| 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 | $71.66 | 3.257% | $73.994 | $73.99 | $74.00 | $74.00 |
| Purchase #2 | $180.44 | 13.113% | $204.1011 | $204.10 | $204.10 | $204.10 |
| Purchase #3 | $27.38 | 9.344% | $29.9384 | $29.94 | $29.95 | $29.90 |
| Purchase #4 | $85.50 | 4.407% | $89.268 | $89.27 | $89.25 | $89.30 |
| Purchase #5 | $150.32 | 5.207% | $158.1472 | $158.15 | $158.15 | $158.10 |
| Purchase #6 | $161.53 | 8.650% | $175.5023 | $175.50 | $175.50 | $175.50 |
| Purchase #7 | $38.53 | 13.151% | $43.5971 | $43.60 | $43.60 | $43.60 |
| 7 purchase totals = | $715.36 | $774.5481 | $774.55 | $774.55 | $774.50 | |