| 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 | $208.27 | 8.751% | $226.4957 | $226.50 | $226.50 | $226.50 |
| Purchase #2 | $230.58 | 9.634% | $252.7941 | $252.79 | $252.80 | $252.80 |
| Purchase #3 | $71.31 | 7.283% | $76.5035 | $76.50 | $76.50 | $76.50 |
| Purchase #4 | $212.53 | 13.497% | $241.2152 | $241.22 | $241.20 | $241.20 |
| Purchase #5 | $110.36 | 7.629% | $118.7794 | $118.78 | $118.80 | $118.80 |
| Purchase #6 | $44.30 | 7.327% | $47.5459 | $47.55 | $47.55 | $47.50 |
| Purchase #7 | $9.25 | 9.779% | $10.1546 | $10.15 | $10.15 | $10.20 |
| 7 purchase totals = | $886.60 | $973.4884 | $973.49 | $973.50 | $973.50 | |