| 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 | $149.87 | 4.773% | $157.0233 | $157.02 | $157.00 | $157.00 |
| Purchase #2 | $225.39 | 12.104% | $252.6712 | $252.67 | $252.65 | $252.70 |
| Purchase #3 | $57.96 | 13.757% | $65.9336 | $65.93 | $65.95 | $65.90 |
| Purchase #4 | $199.65 | 10.507% | $220.6272 | $220.63 | $220.65 | $220.60 |
| Purchase #5 | $138.38 | 3.437% | $143.1361 | $143.14 | $143.15 | $143.10 |
| Purchase #6 | $237.28 | 13.235% | $268.684 | $268.68 | $268.70 | $268.70 |
| Purchase #7 | $135.39 | 8.278% | $146.5976 | $146.60 | $146.60 | $146.60 |
| 7 purchase totals = | $1,143.92 | $1,254.6730 | $1,254.67 | $1,254.70 | $1,254.60 | |