| 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 | $191.79 | 7.809% | $206.7669 | $206.77 | $206.75 | $206.80 |
| Purchase #2 | $84.63 | 5.635% | $89.3989 | $89.40 | $89.40 | $89.40 |
| Purchase #3 | $41.62 | 5.224% | $43.7942 | $43.79 | $43.80 | $43.80 |
| Purchase #4 | $68.82 | 9.651% | $75.4618 | $75.46 | $75.45 | $75.50 |
| Purchase #5 | $236.71 | 11.248% | $263.3351 | $263.34 | $263.35 | $263.30 |
| Purchase #6 | $43.97 | 11.118% | $48.8586 | $48.86 | $48.85 | $48.90 |
| Purchase #7 | $88.74 | 5.151% | $93.311 | $93.31 | $93.30 | $93.30 |
| 7 purchase totals = | $756.28 | $820.9265 | $820.93 | $820.90 | $821.00 | |