| 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 | $62.51 | 11.369% | $69.6168 | $69.62 | $69.60 | $69.60 |
| Purchase #2 | $58.64 | 9.160% | $64.0114 | $64.01 | $64.00 | $64.00 |
| Purchase #3 | $64.70 | 6.653% | $69.0045 | $69.00 | $69.00 | $69.00 |
| Purchase #4 | $85.83 | 8.818% | $93.3985 | $93.40 | $93.40 | $93.40 |
| Purchase #5 | $61.42 | 3.767% | $63.7337 | $63.73 | $63.75 | $63.70 |
| Purchase #6 | $40.69 | 11.768% | $45.4784 | $45.48 | $45.50 | $45.50 |
| Purchase #7 | $194.60 | 7.307% | $208.8194 | $208.82 | $208.80 | $208.80 |
| 7 purchase totals = | $568.39 | $614.0627 | $614.06 | $614.05 | $614.00 | |