| 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 | $45.83 | 7.597% | $49.3117 | $49.31 | $49.30 | $49.30 |
| Purchase #2 | $170.63 | 3.657% | $176.8699 | $176.87 | $176.85 | $176.90 |
| Purchase #3 | $123.46 | 3.762% | $128.1046 | $128.10 | $128.10 | $128.10 |
| Purchase #4 | $87.45 | 7.472% | $93.9843 | $93.98 | $94.00 | $94.00 |
| Purchase #5 | $59.50 | 4.234% | $62.0192 | $62.02 | $62.00 | $62.00 |
| Purchase #6 | $137.98 | 5.326% | $145.3288 | $145.33 | $145.35 | $145.30 |
| Purchase #7 | $157.48 | 12.241% | $176.7571 | $176.76 | $176.75 | $176.80 |
| 7 purchase totals = | $782.33 | $832.3756 | $832.37 | $832.35 | $832.40 | |