| 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 | $155.46 | 13.588% | $176.5839 | $176.58 | $176.60 | $176.60 |
| Purchase #2 | $44.85 | 10.254% | $49.4489 | $49.45 | $49.45 | $49.40 |
| Purchase #3 | $222.70 | 11.213% | $247.6714 | $247.67 | $247.65 | $247.70 |
| Purchase #4 | $84.27 | 9.168% | $91.9959 | $92.00 | $92.00 | $92.00 |
| Purchase #5 | $35.30 | 5.178% | $37.1278 | $37.13 | $37.15 | $37.10 |
| Purchase #6 | $67.81 | 11.286% | $75.463 | $75.46 | $75.45 | $75.50 |
| Purchase #7 | $20.61 | 3.296% | $21.2893 | $21.29 | $21.30 | $21.30 |
| 7 purchase totals = | $631.00 | $699.5802 | $699.58 | $699.60 | $699.60 | |