| 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 | $113.62 | 5.128% | $119.4464 | $119.45 | $119.45 | $119.40 |
| Purchase #2 | $187.91 | 3.168% | $193.863 | $193.86 | $193.85 | $193.90 |
| Purchase #3 | $137.85 | 7.432% | $148.095 | $148.10 | $148.10 | $148.10 |
| Purchase #4 | $193.58 | 9.625% | $212.2121 | $212.21 | $212.20 | $212.20 |
| Purchase #5 | $148.65 | 8.266% | $160.9374 | $160.94 | $160.95 | $160.90 |
| Purchase #6 | $180.28 | 6.571% | $192.1262 | $192.13 | $192.15 | $192.10 |
| Purchase #7 | $5.54 | 13.150% | $6.2685 | $6.27 | $6.25 | $6.30 |
| 7 purchase totals = | $967.43 | $1,032.9486 | $1,032.96 | $1,032.95 | $1,032.90 | |