| 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 | $55.51 | 13.116% | $62.7907 | $62.79 | $62.80 | $62.80 |
| Purchase #2 | $167.88 | 8.278% | $181.7771 | $181.78 | $181.80 | $181.80 |
| Purchase #3 | $126.61 | 7.381% | $135.9551 | $135.96 | $135.95 | $136.00 |
| Purchase #4 | $237.53 | 3.308% | $245.3875 | $245.39 | $245.40 | $245.40 |
| Purchase #5 | $25.66 | 12.255% | $28.8046 | $28.80 | $28.80 | $28.80 |
| Purchase #6 | $207.42 | 12.694% | $233.7499 | $233.75 | $233.75 | $233.70 |
| Purchase #7 | $74.44 | 5.710% | $78.6905 | $78.69 | $78.70 | $78.70 |
| 7 purchase totals = | $895.05 | $967.1554 | $967.16 | $967.20 | $967.20 | |