| 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 | $106.25 | 9.419% | $116.2577 | $116.26 | $116.25 | $116.30 |
| Purchase #2 | $69.48 | 11.764% | $77.6536 | $77.65 | $77.65 | $77.70 |
| Purchase #3 | $223.44 | 6.872% | $238.7948 | $238.79 | $238.80 | $238.80 |
| Purchase #4 | $138.52 | 10.350% | $152.8568 | $152.86 | $152.85 | $152.90 |
| Purchase #5 | $207.78 | 7.154% | $222.6446 | $222.64 | $222.65 | $222.60 |
| Purchase #6 | $68.90 | 12.373% | $77.425 | $77.43 | $77.45 | $77.40 |
| Purchase #7 | $210.80 | 5.249% | $221.8649 | $221.86 | $221.85 | $221.90 |
| 7 purchase totals = | $1,025.17 | $1,107.4974 | $1,107.49 | $1,107.50 | $1,107.60 | |