| 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 | $88.52 | 9.248% | $96.7063 | $96.71 | $96.70 | $96.70 |
| Purchase #2 | $226.83 | 9.383% | $248.1135 | $248.11 | $248.10 | $248.10 |
| Purchase #3 | $24.84 | 5.831% | $26.2884 | $26.29 | $26.30 | $26.30 |
| Purchase #4 | $31.38 | 13.462% | $35.6044 | $35.60 | $35.60 | $35.60 |
| Purchase #5 | $70.66 | 11.870% | $79.0473 | $79.05 | $79.05 | $79.00 |
| Purchase #6 | $98.47 | 12.795% | $111.0692 | $111.07 | $111.05 | $111.10 |
| Purchase #7 | $124.64 | 9.635% | $136.6491 | $136.65 | $136.65 | $136.60 |
| 7 purchase totals = | $665.34 | $733.4782 | $733.48 | $733.45 | $733.40 | |