| 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 | $188.83 | 10.510% | $208.676 | $208.68 | $208.70 | $208.70 |
| Purchase #2 | $244.67 | 9.258% | $267.3215 | $267.32 | $267.30 | $267.30 |
| Purchase #3 | $151.46 | 3.589% | $156.8959 | $156.90 | $156.90 | $156.90 |
| Purchase #4 | $210.91 | 6.824% | $225.3025 | $225.30 | $225.30 | $225.30 |
| Purchase #5 | $148.55 | 5.562% | $156.8124 | $156.81 | $156.80 | $156.80 |
| Purchase #6 | $177.70 | 10.650% | $196.6251 | $196.63 | $196.65 | $196.60 |
| Purchase #7 | $220.61 | 10.436% | $243.6329 | $243.63 | $243.65 | $243.60 |
| 7 purchase totals = | $1,342.73 | $1,455.2663 | $1,455.27 | $1,455.30 | $1,455.20 | |