| 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 | $201.96 | 4.396% | $210.8382 | $210.84 | $210.85 | $210.80 |
| Purchase #2 | $65.72 | 11.640% | $73.3698 | $73.37 | $73.35 | $73.40 |
| Purchase #3 | $75.46 | 11.620% | $84.2285 | $84.23 | $84.25 | $84.20 |
| Purchase #4 | $98.92 | 13.615% | $112.388 | $112.39 | $112.40 | $112.40 |
| Purchase #5 | $207.27 | 7.470% | $222.7531 | $222.75 | $222.75 | $222.80 |
| Purchase #6 | $91.51 | 12.441% | $102.8948 | $102.89 | $102.90 | $102.90 |
| Purchase #7 | $201.94 | 6.402% | $214.8682 | $214.87 | $214.85 | $214.90 |
| 7 purchase totals = | $942.78 | $1,021.3406 | $1,021.34 | $1,021.35 | $1,021.40 | |