| 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 | $211.45 | 5.675% | $223.4498 | $223.45 | $223.45 | $223.40 |
| Purchase #2 | $132.53 | 4.572% | $138.5893 | $138.59 | $138.60 | $138.60 |
| Purchase #3 | $43.74 | 3.158% | $45.1213 | $45.12 | $45.10 | $45.10 |
| Purchase #4 | $244.81 | 8.864% | $266.51 | $266.51 | $266.50 | $266.50 |
| Purchase #5 | $54.51 | 8.158% | $58.9569 | $58.96 | $58.95 | $59.00 |
| Purchase #6 | $112.66 | 9.786% | $123.6849 | $123.68 | $123.70 | $123.70 |
| Purchase #7 | $132.50 | 8.480% | $143.736 | $143.74 | $143.75 | $143.70 |
| 7 purchase totals = | $932.20 | $1,000.0482 | $1,000.05 | $1,000.05 | $1,000.00 | |