| 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 | $53.39 | 9.487% | $58.4551 | $58.46 | $58.45 | $58.50 |
| Purchase #2 | $120.87 | 4.756% | $126.6186 | $126.62 | $126.60 | $126.60 |
| Purchase #3 | $116.71 | 6.799% | $124.6451 | $124.65 | $124.65 | $124.60 |
| Purchase #4 | $129.37 | 8.116% | $139.8697 | $139.87 | $139.85 | $139.90 |
| Purchase #5 | $105.95 | 12.410% | $119.0984 | $119.10 | $119.10 | $119.10 |
| Purchase #6 | $123.77 | 5.292% | $130.3199 | $130.32 | $130.30 | $130.30 |
| Purchase #7 | $90.86 | 8.255% | $98.3605 | $98.36 | $98.35 | $98.40 |
| 7 purchase totals = | $740.92 | $797.3673 | $797.38 | $797.30 | $797.40 | |