| 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 | $80.59 | 13.581% | $91.5349 | $91.53 | $91.55 | $91.50 |
| Purchase #2 | $60.57 | 9.321% | $66.2157 | $66.22 | $66.20 | $66.20 |
| Purchase #3 | $124.99 | 12.719% | $140.8875 | $140.89 | $140.90 | $140.90 |
| Purchase #4 | $81.72 | 11.461% | $91.0859 | $91.09 | $91.10 | $91.10 |
| Purchase #5 | $243.48 | 5.874% | $257.782 | $257.78 | $257.80 | $257.80 |
| Purchase #6 | $137.59 | 8.468% | $149.2411 | $149.24 | $149.25 | $149.20 |
| Purchase #7 | $22.88 | 6.433% | $24.3519 | $24.35 | $24.35 | $24.40 |
| 7 purchase totals = | $751.82 | $821.0990 | $821.10 | $821.15 | $821.10 | |