| 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 | $153.26 | 5.495% | $161.6816 | $161.68 | $161.70 | $161.70 |
| Purchase #2 | $103.86 | 7.786% | $111.9465 | $111.95 | $111.95 | $111.90 |
| Purchase #3 | $63.42 | 4.593% | $66.3329 | $66.33 | $66.35 | $66.30 |
| Purchase #4 | $163.62 | 6.278% | $173.8921 | $173.89 | $173.90 | $173.90 |
| Purchase #5 | $158.35 | 8.521% | $171.843 | $171.84 | $171.85 | $171.80 |
| Purchase #6 | $37.87 | 12.405% | $42.5678 | $42.57 | $42.55 | $42.60 |
| Purchase #7 | $175.88 | 13.126% | $198.966 | $198.97 | $198.95 | $199.00 |
| 7 purchase totals = | $856.26 | $927.2299 | $927.23 | $927.25 | $927.20 | |