| 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 | $143.86 | 11.701% | $160.6931 | $160.69 | $160.70 | $160.70 |
| Purchase #2 | $17.35 | 13.255% | $19.6497 | $19.65 | $19.65 | $19.60 |
| Purchase #3 | $197.73 | 9.805% | $217.1174 | $217.12 | $217.10 | $217.10 |
| Purchase #4 | $51.85 | 6.836% | $55.3945 | $55.39 | $55.40 | $55.40 |
| Purchase #5 | $207.75 | 10.441% | $229.4412 | $229.44 | $229.45 | $229.40 |
| Purchase #6 | $76.90 | 11.479% | $85.7274 | $85.73 | $85.75 | $85.70 |
| Purchase #7 | $63.93 | 4.202% | $66.6163 | $66.62 | $66.60 | $66.60 |
| 7 purchase totals = | $759.37 | $834.6396 | $834.64 | $834.65 | $834.50 | |