| 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 | $206.94 | 8.734% | $225.0141 | $225.01 | $225.00 | $225.00 |
| Purchase #2 | $190.80 | 11.408% | $212.5665 | $212.57 | $212.55 | $212.60 |
| Purchase #3 | $228.39 | 8.754% | $248.3833 | $248.38 | $248.40 | $248.40 |
| Purchase #4 | $50.70 | 8.294% | $54.9051 | $54.91 | $54.90 | $54.90 |
| Purchase #5 | $136.76 | 13.462% | $155.1706 | $155.17 | $155.15 | $155.20 |
| Purchase #6 | $108.29 | 7.233% | $116.1226 | $116.12 | $116.10 | $116.10 |
| Purchase #7 | $16.74 | 10.237% | $18.4537 | $18.45 | $18.45 | $18.50 |
| 7 purchase totals = | $938.62 | $1,030.6159 | $1,030.61 | $1,030.55 | $1,030.70 | |