| 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 | $23.69 | 6.243% | $25.169 | $25.17 | $25.15 | $25.20 |
| Purchase #2 | $68.43 | 7.240% | $73.3843 | $73.38 | $73.40 | $73.40 |
| Purchase #3 | $166.38 | 8.670% | $180.8051 | $180.81 | $180.80 | $180.80 |
| Purchase #4 | $211.91 | 6.517% | $225.7202 | $225.72 | $225.70 | $225.70 |
| Purchase #5 | $184.67 | 9.648% | $202.487 | $202.49 | $202.50 | $202.50 |
| Purchase #6 | $93.66 | 9.860% | $102.8949 | $102.89 | $102.90 | $102.90 |
| Purchase #7 | $34.85 | 10.513% | $38.5138 | $38.51 | $38.50 | $38.50 |
| 7 purchase totals = | $783.59 | $848.9743 | $848.97 | $848.95 | $849.00 | |