| 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 | $47.60 | 4.733% | $49.8529 | $49.85 | $49.85 | $49.90 |
| Purchase #2 | $152.37 | 4.687% | $159.5116 | $159.51 | $159.50 | $159.50 |
| Purchase #3 | $163.27 | 4.437% | $170.5143 | $170.51 | $170.50 | $170.50 |
| Purchase #4 | $227.76 | 8.440% | $246.9829 | $246.98 | $247.00 | $247.00 |
| Purchase #5 | $132.29 | 8.481% | $143.5095 | $143.51 | $143.50 | $143.50 |
| Purchase #6 | $217.81 | 5.133% | $228.9902 | $228.99 | $229.00 | $229.00 |
| Purchase #7 | $189.86 | 11.222% | $211.1661 | $211.17 | $211.15 | $211.20 |
| 7 purchase totals = | $1,130.96 | $1,210.5275 | $1,210.52 | $1,210.50 | $1,210.60 | |