| 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 | $41.66 | 6.760% | $44.4762 | $44.48 | $44.50 | $44.50 |
| Purchase #2 | $143.30 | 8.812% | $155.9276 | $155.93 | $155.95 | $155.90 |
| Purchase #3 | $129.94 | 12.550% | $146.2475 | $146.25 | $146.25 | $146.20 |
| Purchase #4 | $168.94 | 4.193% | $176.0237 | $176.02 | $176.00 | $176.00 |
| Purchase #5 | $57.64 | 8.708% | $62.6593 | $62.66 | $62.65 | $62.70 |
| Purchase #6 | $67.33 | 6.856% | $71.9461 | $71.95 | $71.95 | $71.90 |
| Purchase #7 | $206.66 | 6.431% | $219.9503 | $219.95 | $219.95 | $220.00 |
| 7 purchase totals = | $815.47 | $877.2307 | $877.24 | $877.25 | $877.20 | |