| 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 | $154.82 | 5.620% | $163.5209 | $163.52 | $163.50 | $163.50 |
| Purchase #2 | $44.60 | 6.524% | $47.5097 | $47.51 | $47.50 | $47.50 |
| Purchase #3 | $249.48 | 6.299% | $265.1947 | $265.19 | $265.20 | $265.20 |
| Purchase #4 | $221.99 | 6.540% | $236.5081 | $236.51 | $236.50 | $236.50 |
| Purchase #5 | $85.33 | 4.843% | $89.4625 | $89.46 | $89.45 | $89.50 |
| Purchase #6 | $66.50 | 13.587% | $75.5354 | $75.54 | $75.55 | $75.50 |
| Purchase #7 | $179.52 | 12.472% | $201.9097 | $201.91 | $201.90 | $201.90 |
| 7 purchase totals = | $1,002.24 | $1,079.6410 | $1,079.64 | $1,079.60 | $1,079.60 | |