| 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 | $183.61 | 9.784% | $201.5744 | $201.57 | $201.55 | $201.60 |
| Purchase #2 | $135.56 | 11.547% | $151.2131 | $151.21 | $151.20 | $151.20 |
| Purchase #3 | $103.63 | 6.565% | $110.4333 | $110.43 | $110.45 | $110.40 |
| Purchase #4 | $123.70 | 6.305% | $131.4993 | $131.50 | $131.50 | $131.50 |
| Purchase #5 | $21.75 | 11.185% | $24.1827 | $24.18 | $24.20 | $24.20 |
| Purchase #6 | $110.91 | 8.762% | $120.6279 | $120.63 | $120.65 | $120.60 |
| Purchase #7 | $91.28 | 3.459% | $94.4374 | $94.44 | $94.45 | $94.40 |
| 7 purchase totals = | $770.44 | $833.9681 | $833.96 | $834.00 | $833.90 | |