| 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 | $40.26 | 10.573% | $44.5167 | $44.52 | $44.50 | $44.50 |
| Purchase #2 | $156.95 | 13.134% | $177.5638 | $177.56 | $177.55 | $177.60 |
| Purchase #3 | $134.39 | 13.160% | $152.0757 | $152.08 | $152.10 | $152.10 |
| Purchase #4 | $171.47 | 4.175% | $178.6289 | $178.63 | $178.65 | $178.60 |
| Purchase #5 | $144.54 | 11.592% | $161.2951 | $161.30 | $161.30 | $161.30 |
| Purchase #6 | $163.74 | 5.171% | $172.207 | $172.21 | $172.20 | $172.20 |
| Purchase #7 | $68.92 | 7.300% | $73.9512 | $73.95 | $73.95 | $74.00 |
| 7 purchase totals = | $880.27 | $960.2384 | $960.25 | $960.25 | $960.30 | |