| 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 | $208.56 | 13.328% | $236.3569 | $236.36 | $236.35 | $236.40 |
| Purchase #2 | $152.45 | 11.652% | $170.2135 | $170.21 | $170.20 | $170.20 |
| Purchase #3 | $59.89 | 8.383% | $64.9106 | $64.91 | $64.90 | $64.90 |
| Purchase #4 | $198.66 | 11.441% | $221.3887 | $221.39 | $221.40 | $221.40 |
| Purchase #5 | $197.91 | 7.435% | $212.6246 | $212.62 | $212.60 | $212.60 |
| Purchase #6 | $96.35 | 6.438% | $102.553 | $102.55 | $102.55 | $102.60 |
| Purchase #7 | $90.38 | 9.541% | $99.0032 | $99.00 | $99.00 | $99.00 |
| 7 purchase totals = | $1,004.20 | $1,107.0505 | $1,107.04 | $1,107.00 | $1,107.10 | |