| 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 | $227.95 | 11.503% | $254.1711 | $254.17 | $254.15 | $254.20 |
| Purchase #2 | $10.67 | 7.165% | $11.4345 | $11.43 | $11.45 | $11.40 |
| Purchase #3 | $150.32 | 6.245% | $159.7075 | $159.71 | $159.70 | $159.70 |
| Purchase #4 | $95.48 | 12.127% | $107.0589 | $107.06 | $107.05 | $107.10 |
| Purchase #5 | $108.81 | 11.697% | $121.5375 | $121.54 | $121.55 | $121.50 |
| Purchase #6 | $167.28 | 11.302% | $186.186 | $186.19 | $186.20 | $186.20 |
| Purchase #7 | $36.77 | 4.427% | $38.3978 | $38.40 | $38.40 | $38.40 |
| 7 purchase totals = | $797.28 | $878.4933 | $878.50 | $878.50 | $878.50 | |