| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $116.69 | 13.423% | $132.3533 | $132.35 | $132.35 | $132.40 |
| Purchase #2 | $111.90 | 8.635% | $121.5626 | $121.56 | $121.55 | $121.60 |
| Purchase #3 | $165.81 | 8.173% | $179.3617 | $179.36 | $179.35 | $179.40 |
| Purchase #4 | $221.95 | 13.128% | $251.0876 | $251.09 | $251.10 | $251.10 |
| Purchase #5 | $113.88 | 10.336% | $125.6506 | $125.65 | $125.65 | $125.70 |
| Purchase #6 | $117.66 | 5.618% | $124.2701 | $124.27 | $124.25 | $124.30 |
| Purchase #7 | $201.61 | 8.743% | $219.2368 | $219.24 | $219.25 | $219.20 |
| 7 purchase totals = | $1,049.50 | $1,153.5227 | $1,153.52 | $1,153.50 | $1,153.70 | |