| 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 | $90.76 | 5.826% | $96.0477 | $96.05 | $96.05 | $96.00 |
| Purchase #2 | $44.77 | 10.485% | $49.4641 | $49.46 | $49.45 | $49.50 |
| Purchase #3 | $227.84 | 9.294% | $249.0154 | $249.02 | $249.00 | $249.00 |
| Purchase #4 | $118.68 | 10.324% | $130.9325 | $130.93 | $130.95 | $130.90 |
| Purchase #5 | $204.72 | 10.432% | $226.0764 | $226.08 | $226.10 | $226.10 |
| Purchase #6 | $149.88 | 11.326% | $166.8554 | $166.86 | $166.85 | $166.90 |
| Purchase #7 | $52.66 | 3.817% | $54.67 | $54.67 | $54.65 | $54.70 |
| 7 purchase totals = | $889.31 | $973.0615 | $973.07 | $973.05 | $973.10 | |