| 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 | $237.88 | 11.717% | $265.7524 | $265.75 | $265.75 | $265.80 |
| Purchase #2 | $204.28 | 3.511% | $211.4523 | $211.45 | $211.45 | $211.50 |
| Purchase #3 | $116.49 | 4.710% | $121.9767 | $121.98 | $122.00 | $122.00 |
| Purchase #4 | $110.81 | 13.804% | $126.1062 | $126.11 | $126.10 | $126.10 |
| Purchase #5 | $68.97 | 3.145% | $71.1391 | $71.14 | $71.15 | $71.10 |
| Purchase #6 | $242.38 | 13.861% | $275.9763 | $275.98 | $276.00 | $276.00 |
| Purchase #7 | $167.55 | 3.556% | $173.5081 | $173.51 | $173.50 | $173.50 |
| 7 purchase totals = | $1,148.36 | $1,245.9111 | $1,245.92 | $1,245.95 | $1,246.00 | |