| 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 | $26.28 | 12.651% | $29.6047 | $29.60 | $29.60 | $29.60 |
| Purchase #2 | $247.66 | 9.498% | $271.1827 | $271.18 | $271.20 | $271.20 |
| Purchase #3 | $30.67 | 8.859% | $33.3871 | $33.39 | $33.40 | $33.40 |
| Purchase #4 | $98.63 | 12.856% | $111.3099 | $111.31 | $111.30 | $111.30 |
| Purchase #5 | $41.83 | 5.533% | $44.1445 | $44.14 | $44.15 | $44.10 |
| Purchase #6 | $164.26 | 11.121% | $182.5274 | $182.53 | $182.55 | $182.50 |
| Purchase #7 | $238.62 | 10.618% | $263.9567 | $263.96 | $263.95 | $264.00 |
| 7 purchase totals = | $847.95 | $936.1130 | $936.11 | $936.15 | $936.10 | |