| 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 | $44.96 | 6.377% | $47.8271 | $47.83 | $47.85 | $47.80 |
| Purchase #2 | $164.36 | 8.422% | $178.2024 | $178.20 | $178.20 | $178.20 |
| Purchase #3 | $159.84 | 7.155% | $171.2766 | $171.28 | $171.30 | $171.30 |
| Purchase #4 | $86.51 | 13.292% | $98.0089 | $98.01 | $98.00 | $98.00 |
| Purchase #5 | $91.92 | 4.471% | $96.0297 | $96.03 | $96.05 | $96.00 |
| Purchase #6 | $87.57 | 7.298% | $93.9609 | $93.96 | $93.95 | $94.00 |
| Purchase #7 | $242.91 | 5.211% | $255.568 | $255.57 | $255.55 | $255.60 |
| 7 purchase totals = | $878.07 | $940.8736 | $940.88 | $940.90 | $940.90 | |