| 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 | $217.83 | 9.318% | $238.1274 | $238.13 | $238.15 | $238.10 |
| Purchase #2 | $59.93 | 5.847% | $63.4341 | $63.43 | $63.45 | $63.40 |
| Purchase #3 | $240.81 | 5.508% | $254.0738 | $254.07 | $254.05 | $254.10 |
| Purchase #4 | $216.74 | 3.698% | $224.755 | $224.76 | $224.75 | $224.80 |
| Purchase #5 | $79.51 | 9.567% | $87.1167 | $87.12 | $87.10 | $87.10 |
| Purchase #6 | $135.78 | 4.765% | $142.2499 | $142.25 | $142.25 | $142.20 |
| Purchase #7 | $200.93 | 5.784% | $212.5518 | $212.55 | $212.55 | $212.60 |
| 7 purchase totals = | $1,151.53 | $1,222.3087 | $1,222.31 | $1,222.30 | $1,222.30 | |