| 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 | $67.29 | 12.312% | $75.5747 | $75.57 | $75.55 | $75.60 |
| Purchase #2 | $179.57 | 13.118% | $203.126 | $203.13 | $203.15 | $203.10 |
| Purchase #3 | $225.39 | 4.135% | $234.7099 | $234.71 | $234.70 | $234.70 |
| Purchase #4 | $148.91 | 8.538% | $161.6239 | $161.62 | $161.60 | $161.60 |
| Purchase #5 | $212.45 | 3.344% | $219.5543 | $219.55 | $219.55 | $219.60 |
| Purchase #6 | $58.26 | 3.272% | $60.1663 | $60.17 | $60.15 | $60.20 |
| Purchase #7 | $199.29 | 4.145% | $207.5506 | $207.55 | $207.55 | $207.60 |
| 7 purchase totals = | $1,091.16 | $1,162.3057 | $1,162.30 | $1,162.25 | $1,162.40 | |