| 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 | $42.89 | 10.406% | $47.3531 | $47.35 | $47.35 | $47.40 |
| Purchase #2 | $218.55 | 12.792% | $246.5069 | $246.51 | $246.50 | $246.50 |
| Purchase #3 | $159.64 | 11.785% | $178.4536 | $178.45 | $178.45 | $178.50 |
| Purchase #4 | $100.53 | 4.266% | $104.8186 | $104.82 | $104.80 | $104.80 |
| Purchase #5 | $110.55 | 12.184% | $124.0194 | $124.02 | $124.00 | $124.00 |
| Purchase #6 | $161.89 | 11.535% | $180.564 | $180.56 | $180.55 | $180.60 |
| Purchase #7 | $56.58 | 11.860% | $63.2904 | $63.29 | $63.30 | $63.30 |
| 7 purchase totals = | $850.63 | $945.0060 | $945.00 | $944.95 | $945.10 | |