| 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 | $232.53 | 5.348% | $244.9657 | $244.97 | $244.95 | $245.00 |
| Purchase #2 | $147.28 | 5.577% | $155.4938 | $155.49 | $155.50 | $155.50 |
| Purchase #3 | $11.76 | 7.660% | $12.6608 | $12.66 | $12.65 | $12.70 |
| Purchase #4 | $160.47 | 11.130% | $178.3303 | $178.33 | $178.35 | $178.30 |
| Purchase #5 | $125.57 | 11.126% | $139.5409 | $139.54 | $139.55 | $139.50 |
| Purchase #6 | $96.91 | 6.414% | $103.1258 | $103.13 | $103.15 | $103.10 |
| Purchase #7 | $146.86 | 6.462% | $156.3501 | $156.35 | $156.35 | $156.40 |
| 7 purchase totals = | $921.38 | $990.4674 | $990.47 | $990.50 | $990.50 | |