| 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 | $55.29 | 12.366% | $62.1272 | $62.13 | $62.15 | $62.10 |
| Purchase #2 | $93.96 | 12.867% | $106.0498 | $106.05 | $106.05 | $106.00 |
| Purchase #3 | $211.78 | 13.781% | $240.9654 | $240.97 | $240.95 | $241.00 |
| Purchase #4 | $22.44 | 9.322% | $24.5319 | $24.53 | $24.55 | $24.50 |
| Purchase #5 | $130.61 | 11.309% | $145.3807 | $145.38 | $145.40 | $145.40 |
| Purchase #6 | $134.76 | 5.238% | $141.8187 | $141.82 | $141.80 | $141.80 |
| Purchase #7 | $91.69 | 5.482% | $96.7164 | $96.72 | $96.70 | $96.70 |
| 7 purchase totals = | $740.53 | $817.5901 | $817.60 | $817.60 | $817.50 | |