| 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 | $84.62 | 8.198% | $91.5571 | $91.56 | $91.55 | $91.60 |
| Purchase #2 | $207.85 | 7.872% | $224.212 | $224.21 | $224.20 | $224.20 |
| Purchase #3 | $73.61 | 7.358% | $79.0262 | $79.03 | $79.05 | $79.00 |
| Purchase #4 | $82.42 | 4.690% | $86.2855 | $86.29 | $86.30 | $86.30 |
| Purchase #5 | $111.92 | 8.557% | $121.497 | $121.50 | $121.50 | $121.50 |
| Purchase #6 | $238.43 | 8.647% | $259.047 | $259.05 | $259.05 | $259.00 |
| Purchase #7 | $38.82 | 13.839% | $44.1923 | $44.19 | $44.20 | $44.20 |
| 7 purchase totals = | $837.67 | $905.8171 | $905.83 | $905.85 | $905.80 | |