| 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 | $84.57 | 4.797% | $88.6268 | $88.63 | $88.65 | $88.60 |
| Purchase #2 | $32.43 | 10.662% | $35.8877 | $35.89 | $35.90 | $35.90 |
| Purchase #3 | $53.48 | 9.497% | $58.559 | $58.56 | $58.55 | $58.60 |
| Purchase #4 | $200.38 | 10.432% | $221.2836 | $221.28 | $221.30 | $221.30 |
| Purchase #5 | $81.75 | 11.726% | $91.336 | $91.34 | $91.35 | $91.30 |
| Purchase #6 | $203.87 | 5.821% | $215.7373 | $215.74 | $215.75 | $215.70 |
| Purchase #7 | $32.30 | 3.850% | $33.5436 | $33.54 | $33.55 | $33.50 |
| 7 purchase totals = | $688.78 | $744.9740 | $744.98 | $745.05 | $744.90 | |