| 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 | $32.87 | 9.388% | $35.9558 | $35.96 | $35.95 | $36.00 |
| Purchase #2 | $44.82 | 3.127% | $46.2215 | $46.22 | $46.20 | $46.20 |
| Purchase #3 | $170.70 | 7.168% | $182.9358 | $182.94 | $182.95 | $182.90 |
| Purchase #4 | $51.42 | 5.530% | $54.2635 | $54.26 | $54.25 | $54.30 |
| Purchase #5 | $232.86 | 9.679% | $255.3985 | $255.40 | $255.40 | $255.40 |
| Purchase #6 | $158.70 | 3.805% | $164.7385 | $164.74 | $164.75 | $164.70 |
| Purchase #7 | $179.67 | 7.523% | $193.1866 | $193.19 | $193.20 | $193.20 |
| 7 purchase totals = | $871.04 | $932.7002 | $932.71 | $932.70 | $932.70 | |