| 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 | $194.78 | 4.361% | $203.2744 | $203.27 | $203.25 | $203.30 |
| Purchase #2 | $42.58 | 8.269% | $46.1009 | $46.10 | $46.10 | $46.10 |
| Purchase #3 | $233.66 | 5.493% | $246.4949 | $246.49 | $246.50 | $246.50 |
| Purchase #4 | $135.68 | 3.395% | $140.2863 | $140.29 | $140.30 | $140.30 |
| Purchase #5 | $236.84 | 7.551% | $254.7238 | $254.72 | $254.70 | $254.70 |
| Purchase #6 | $102.86 | 5.654% | $108.6757 | $108.68 | $108.70 | $108.70 |
| Purchase #7 | $46.71 | 8.531% | $50.6948 | $50.69 | $50.70 | $50.70 |
| 7 purchase totals = | $993.11 | $1,050.2508 | $1,050.24 | $1,050.25 | $1,050.30 | |