| 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 | $60.81 | 10.163% | $66.9901 | $66.99 | $67.00 | $67.00 |
| Purchase #2 | $170.63 | 4.270% | $177.9159 | $177.92 | $177.90 | $177.90 |
| Purchase #3 | $59.64 | 9.508% | $65.3106 | $65.31 | $65.30 | $65.30 |
| Purchase #4 | $167.64 | 5.467% | $176.8049 | $176.80 | $176.80 | $176.80 |
| Purchase #5 | $225.35 | 6.361% | $239.6845 | $239.68 | $239.70 | $239.70 |
| Purchase #6 | $172.58 | 7.514% | $185.5477 | $185.55 | $185.55 | $185.50 |
| Purchase #7 | $20.82 | 5.531% | $21.9716 | $21.97 | $21.95 | $22.00 |
| 7 purchase totals = | $877.47 | $934.2253 | $934.22 | $934.20 | $934.20 | |