| 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 | $147.44 | 13.354% | $167.1291 | $167.13 | $167.15 | $167.10 |
| Purchase #2 | $238.36 | 11.218% | $265.0992 | $265.10 | $265.10 | $265.10 |
| Purchase #3 | $224.60 | 3.613% | $232.7148 | $232.71 | $232.70 | $232.70 |
| Purchase #4 | $111.38 | 4.227% | $116.088 | $116.09 | $116.10 | $116.10 |
| Purchase #5 | $226.55 | 8.373% | $245.519 | $245.52 | $245.50 | $245.50 |
| Purchase #6 | $131.51 | 13.555% | $149.3362 | $149.34 | $149.35 | $149.30 |
| Purchase #7 | $206.96 | 12.772% | $233.3929 | $233.39 | $233.40 | $233.40 |
| 7 purchase totals = | $1,286.80 | $1,409.2792 | $1,409.28 | $1,409.30 | $1,409.20 | |