| 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 | $41.76 | 5.705% | $44.1424 | $44.14 | $44.15 | $44.10 |
| Purchase #2 | $79.77 | 11.111% | $88.6332 | $88.63 | $88.65 | $88.60 |
| Purchase #3 | $204.69 | 7.370% | $219.7757 | $219.78 | $219.80 | $219.80 |
| Purchase #4 | $87.35 | 8.722% | $94.9687 | $94.97 | $94.95 | $95.00 |
| Purchase #5 | $201.35 | 12.237% | $225.9892 | $225.99 | $226.00 | $226.00 |
| Purchase #6 | $125.55 | 9.437% | $137.3982 | $137.40 | $137.40 | $137.40 |
| Purchase #7 | $92.30 | 6.457% | $98.2598 | $98.26 | $98.25 | $98.30 |
| 7 purchase totals = | $832.77 | $909.1672 | $909.17 | $909.20 | $909.20 | |