| 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 | $51.98 | 11.678% | $58.0502 | $58.05 | $58.05 | $58.10 |
| Purchase #2 | $58.86 | 13.570% | $66.8473 | $66.85 | $66.85 | $66.80 |
| Purchase #3 | $192.84 | 7.726% | $207.7388 | $207.74 | $207.75 | $207.70 |
| Purchase #4 | $121.38 | 6.238% | $128.9517 | $128.95 | $128.95 | $129.00 |
| Purchase #5 | $161.80 | 13.704% | $183.9731 | $183.97 | $183.95 | $184.00 |
| Purchase #6 | $95.57 | 11.781% | $106.8291 | $106.83 | $106.85 | $106.80 |
| Purchase #7 | $92.85 | 13.166% | $105.0746 | $105.07 | $105.05 | $105.10 |
| 7 purchase totals = | $775.28 | $857.4648 | $857.46 | $857.45 | $857.50 | |