| 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 | $60.47 | 5.822% | $63.9906 | $63.99 | $64.00 | $64.00 |
| Purchase #2 | $130.90 | 10.726% | $144.9403 | $144.94 | $144.95 | $144.90 |
| Purchase #3 | $103.58 | 13.869% | $117.9455 | $117.95 | $117.95 | $117.90 |
| Purchase #4 | $120.44 | 9.355% | $131.7072 | $131.71 | $131.70 | $131.70 |
| Purchase #5 | $232.28 | 10.362% | $256.3489 | $256.35 | $256.35 | $256.30 |
| Purchase #6 | $149.56 | 8.484% | $162.2487 | $162.25 | $162.25 | $162.20 |
| Purchase #7 | $40.82 | 10.187% | $44.9783 | $44.98 | $45.00 | $45.00 |
| 7 purchase totals = | $838.05 | $922.1595 | $922.17 | $922.20 | $922.00 | |