| 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 | $70.27 | 4.234% | $73.2452 | $73.25 | $73.25 | $73.20 |
| Purchase #2 | $124.91 | 6.346% | $132.8368 | $132.84 | $132.85 | $132.80 |
| Purchase #3 | $110.93 | 4.173% | $115.5591 | $115.56 | $115.55 | $115.60 |
| Purchase #4 | $164.38 | 12.406% | $184.773 | $184.77 | $184.75 | $184.80 |
| Purchase #5 | $125.60 | 8.457% | $136.222 | $136.22 | $136.20 | $136.20 |
| Purchase #6 | $73.53 | 6.254% | $78.1286 | $78.13 | $78.15 | $78.10 |
| Purchase #7 | $143.44 | 7.279% | $153.881 | $153.88 | $153.90 | $153.90 |
| 7 purchase totals = | $813.06 | $874.6457 | $874.65 | $874.65 | $874.60 | |