| 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 | $220.96 | 13.156% | $250.0295 | $250.03 | $250.05 | $250.00 |
| Purchase #2 | $211.81 | 3.758% | $219.7698 | $219.77 | $219.75 | $219.80 |
| Purchase #3 | $101.45 | 6.552% | $108.097 | $108.10 | $108.10 | $108.10 |
| Purchase #4 | $70.94 | 5.344% | $74.731 | $74.73 | $74.75 | $74.70 |
| Purchase #5 | $47.80 | 7.827% | $51.5413 | $51.54 | $51.55 | $51.50 |
| Purchase #6 | $213.43 | 4.562% | $223.1667 | $223.17 | $223.15 | $223.20 |
| Purchase #7 | $59.76 | 7.307% | $64.1267 | $64.13 | $64.15 | $64.10 |
| 7 purchase totals = | $926.15 | $991.4620 | $991.47 | $991.50 | $991.40 | |