| 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 | $232.78 | 9.787% | $255.5622 | $255.56 | $255.55 | $255.60 |
| Purchase #2 | $133.69 | 4.735% | $140.0202 | $140.02 | $140.00 | $140.00 |
| Purchase #3 | $183.96 | 5.308% | $193.7246 | $193.72 | $193.70 | $193.70 |
| Purchase #4 | $32.39 | 3.459% | $33.5104 | $33.51 | $33.50 | $33.50 |
| Purchase #5 | $62.89 | 8.280% | $68.0973 | $68.10 | $68.10 | $68.10 |
| Purchase #6 | $13.38 | 9.216% | $14.6131 | $14.61 | $14.60 | $14.60 |
| Purchase #7 | $74.54 | 7.765% | $80.328 | $80.33 | $80.35 | $80.30 |
| 7 purchase totals = | $733.63 | $785.8558 | $785.85 | $785.80 | $785.80 | |