| 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 | $116.36 | 7.729% | $125.3535 | $125.35 | $125.35 | $125.40 |
| Purchase #2 | $211.39 | 13.669% | $240.2849 | $240.28 | $240.30 | $240.30 |
| Purchase #3 | $181.99 | 13.294% | $206.1838 | $206.18 | $206.20 | $206.20 |
| Purchase #4 | $67.28 | 9.452% | $73.6393 | $73.64 | $73.65 | $73.60 |
| Purchase #5 | $89.84 | 11.780% | $100.4232 | $100.42 | $100.40 | $100.40 |
| Purchase #6 | $34.74 | 13.853% | $39.5525 | $39.55 | $39.55 | $39.60 |
| Purchase #7 | $151.32 | 11.107% | $168.1271 | $168.13 | $168.15 | $168.10 |
| 7 purchase totals = | $852.92 | $953.5643 | $953.55 | $953.60 | $953.60 | |