| 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 | $90.63 | 13.763% | $103.1034 | $103.10 | $103.10 | $103.10 |
| Purchase #2 | $124.78 | 4.718% | $130.6671 | $130.67 | $130.65 | $130.70 |
| Purchase #3 | $111.82 | 13.436% | $126.8441 | $126.84 | $126.85 | $126.80 |
| Purchase #4 | $99.50 | 4.153% | $103.6322 | $103.63 | $103.65 | $103.60 |
| Purchase #5 | $191.37 | 10.749% | $211.9404 | $211.94 | $211.95 | $211.90 |
| Purchase #6 | $228.97 | 10.252% | $252.444 | $252.44 | $252.45 | $252.40 |
| Purchase #7 | $24.89 | 5.126% | $26.1659 | $26.17 | $26.15 | $26.20 |
| 7 purchase totals = | $871.96 | $954.7971 | $954.79 | $954.80 | $954.70 | |