| 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 | $106.73 | 12.228% | $119.7809 | $119.78 | $119.80 | $119.80 |
| Purchase #2 | $28.89 | 10.396% | $31.8934 | $31.89 | $31.90 | $31.90 |
| Purchase #3 | $194.90 | 4.419% | $203.5126 | $203.51 | $203.50 | $203.50 |
| Purchase #4 | $36.90 | 11.404% | $41.1081 | $41.11 | $41.10 | $41.10 |
| Purchase #5 | $248.40 | 10.235% | $273.8237 | $273.82 | $273.80 | $273.80 |
| Purchase #6 | $154.41 | 5.653% | $163.1388 | $163.14 | $163.15 | $163.10 |
| Purchase #7 | $200.71 | 4.610% | $209.9627 | $209.96 | $209.95 | $210.00 |
| 7 purchase totals = | $970.94 | $1,043.2202 | $1,043.21 | $1,043.20 | $1,043.20 | |