| 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 | $58.30 | 11.361% | $64.9235 | $64.92 | $64.90 | $64.90 |
| Purchase #2 | $33.90 | 7.874% | $36.5693 | $36.57 | $36.55 | $36.60 |
| Purchase #3 | $246.28 | 11.133% | $273.6984 | $273.70 | $273.70 | $273.70 |
| Purchase #4 | $163.64 | 10.260% | $180.4295 | $180.43 | $180.45 | $180.40 |
| Purchase #5 | $59.80 | 9.869% | $65.7017 | $65.70 | $65.70 | $65.70 |
| Purchase #6 | $96.38 | 4.395% | $100.6159 | $100.62 | $100.60 | $100.60 |
| Purchase #7 | $234.29 | 5.818% | $247.921 | $247.92 | $247.90 | $247.90 |
| 7 purchase totals = | $892.59 | $969.8593 | $969.86 | $969.80 | $969.80 | |