| 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 | $161.83 | 9.439% | $177.1051 | $177.11 | $177.10 | $177.10 |
| Purchase #2 | $87.49 | 9.106% | $95.4568 | $95.46 | $95.45 | $95.50 |
| Purchase #3 | $38.98 | 5.337% | $41.0604 | $41.06 | $41.05 | $41.10 |
| Purchase #4 | $45.38 | 9.790% | $49.8227 | $49.82 | $49.80 | $49.80 |
| Purchase #5 | $220.68 | 6.643% | $235.3398 | $235.34 | $235.35 | $235.30 |
| Purchase #6 | $61.31 | 9.343% | $67.0382 | $67.04 | $67.05 | $67.00 |
| Purchase #7 | $203.40 | 7.873% | $219.4137 | $219.41 | $219.40 | $219.40 |
| 7 purchase totals = | $819.07 | $885.2367 | $885.24 | $885.20 | $885.20 | |