| 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 | $210.82 | 7.570% | $226.7791 | $226.78 | $226.80 | $226.80 |
| Purchase #2 | $241.97 | 12.128% | $271.3161 | $271.32 | $271.30 | $271.30 |
| Purchase #3 | $169.43 | 13.354% | $192.0557 | $192.06 | $192.05 | $192.10 |
| Purchase #4 | $132.47 | 3.310% | $136.8548 | $136.85 | $136.85 | $136.90 |
| Purchase #5 | $60.44 | 8.154% | $65.3683 | $65.37 | $65.35 | $65.40 |
| Purchase #6 | $164.84 | 6.855% | $176.1398 | $176.14 | $176.15 | $176.10 |
| Purchase #7 | $202.89 | 8.121% | $219.3667 | $219.37 | $219.35 | $219.40 |
| 7 purchase totals = | $1,182.86 | $1,287.8805 | $1,287.89 | $1,287.85 | $1,288.00 | |