| 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 | $84.38 | 11.487% | $94.0727 | $94.07 | $94.05 | $94.10 |
| Purchase #2 | $227.38 | 4.336% | $237.2392 | $237.24 | $237.25 | $237.20 |
| Purchase #3 | $54.94 | 10.616% | $60.7724 | $60.77 | $60.75 | $60.80 |
| Purchase #4 | $129.97 | 13.570% | $147.6069 | $147.61 | $147.60 | $147.60 |
| Purchase #5 | $48.70 | 5.689% | $51.4705 | $51.47 | $51.45 | $51.50 |
| Purchase #6 | $180.37 | 12.700% | $203.277 | $203.28 | $203.30 | $203.30 |
| Purchase #7 | $180.63 | 11.660% | $201.6915 | $201.69 | $201.70 | $201.70 |
| 7 purchase totals = | $906.37 | $996.1302 | $996.13 | $996.10 | $996.20 | |