| 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 | $188.98 | 13.582% | $214.6473 | $214.65 | $214.65 | $214.60 |
| Purchase #2 | $117.62 | 6.771% | $125.5841 | $125.58 | $125.60 | $125.60 |
| Purchase #3 | $41.35 | 3.157% | $42.6554 | $42.66 | $42.65 | $42.70 |
| Purchase #4 | $150.76 | 11.626% | $168.2874 | $168.29 | $168.30 | $168.30 |
| Purchase #5 | $112.48 | 9.143% | $122.764 | $122.76 | $122.75 | $122.80 |
| Purchase #6 | $168.98 | 11.627% | $188.6273 | $188.63 | $188.65 | $188.60 |
| Purchase #7 | $53.68 | 11.372% | $59.7845 | $59.78 | $59.80 | $59.80 |
| 7 purchase totals = | $833.85 | $922.3500 | $922.35 | $922.40 | $922.40 | |