| 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 | $126.69 | 11.574% | $141.3531 | $141.35 | $141.35 | $141.40 |
| Purchase #2 | $26.29 | 6.708% | $28.0535 | $28.05 | $28.05 | $28.10 |
| Purchase #3 | $134.27 | 13.745% | $152.7254 | $152.73 | $152.75 | $152.70 |
| Purchase #4 | $114.47 | 10.643% | $126.653 | $126.65 | $126.65 | $126.70 |
| Purchase #5 | $23.56 | 6.377% | $25.0624 | $25.06 | $25.05 | $25.10 |
| Purchase #6 | $40.51 | 6.105% | $42.9831 | $42.98 | $43.00 | $43.00 |
| Purchase #7 | $237.62 | 6.590% | $253.2792 | $253.28 | $253.30 | $253.30 |
| 7 purchase totals = | $703.41 | $770.1097 | $770.10 | $770.15 | $770.30 | |