| 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 | $143.91 | 5.370% | $151.638 | $151.64 | $151.65 | $151.60 |
| Purchase #2 | $22.37 | 7.863% | $24.129 | $24.13 | $24.15 | $24.10 |
| Purchase #3 | $247.29 | 4.228% | $257.7454 | $257.75 | $257.75 | $257.70 |
| Purchase #4 | $214.95 | 12.363% | $241.5243 | $241.52 | $241.50 | $241.50 |
| Purchase #5 | $209.34 | 13.671% | $237.9589 | $237.96 | $237.95 | $238.00 |
| Purchase #6 | $166.60 | 5.271% | $175.3815 | $175.38 | $175.40 | $175.40 |
| Purchase #7 | $159.65 | 10.630% | $176.6208 | $176.62 | $176.60 | $176.60 |
| 7 purchase totals = | $1,164.11 | $1,264.9979 | $1,265.00 | $1,265.00 | $1,264.90 | |