| 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 | $49.83 | 5.598% | $52.6195 | $52.62 | $52.60 | $52.60 |
| Purchase #2 | $109.93 | 7.306% | $117.9615 | $117.96 | $117.95 | $118.00 |
| Purchase #3 | $49.72 | 7.852% | $53.624 | $53.62 | $53.60 | $53.60 |
| Purchase #4 | $135.36 | 12.770% | $152.6455 | $152.65 | $152.65 | $152.60 |
| Purchase #5 | $123.27 | 5.587% | $130.1571 | $130.16 | $130.15 | $130.20 |
| Purchase #6 | $128.33 | 6.856% | $137.1283 | $137.13 | $137.15 | $137.10 |
| Purchase #7 | $50.35 | 11.149% | $55.9635 | $55.96 | $55.95 | $56.00 |
| 7 purchase totals = | $646.79 | $700.0994 | $700.10 | $700.05 | $700.10 | |