| 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 | $207.77 | 9.525% | $227.5601 | $227.56 | $227.55 | $227.60 |
| Purchase #2 | $120.66 | 9.173% | $131.7281 | $131.73 | $131.75 | $131.70 |
| Purchase #3 | $44.75 | 12.751% | $50.4561 | $50.46 | $50.45 | $50.50 |
| Purchase #4 | $11.39 | 7.861% | $12.2854 | $12.29 | $12.30 | $12.30 |
| Purchase #5 | $211.50 | 8.701% | $229.9026 | $229.90 | $229.90 | $229.90 |
| Purchase #6 | $64.40 | 8.423% | $69.8244 | $69.82 | $69.80 | $69.80 |
| Purchase #7 | $201.56 | 9.215% | $220.1338 | $220.13 | $220.15 | $220.10 |
| 7 purchase totals = | $862.03 | $941.8905 | $941.89 | $941.90 | $941.90 | |