| 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 | $72.84 | 3.774% | $75.589 | $75.59 | $75.60 | $75.60 |
| Purchase #2 | $226.35 | 12.252% | $254.0824 | $254.08 | $254.10 | $254.10 |
| Purchase #3 | $15.49 | 6.212% | $16.4522 | $16.45 | $16.45 | $16.50 |
| Purchase #4 | $140.81 | 8.507% | $152.7887 | $152.79 | $152.80 | $152.80 |
| Purchase #5 | $197.52 | 7.383% | $212.1029 | $212.10 | $212.10 | $212.10 |
| Purchase #6 | $144.49 | 7.427% | $155.2213 | $155.22 | $155.20 | $155.20 |
| Purchase #7 | $152.62 | 9.727% | $167.4653 | $167.47 | $167.45 | $167.50 |
| 7 purchase totals = | $950.12 | $1,033.7018 | $1,033.70 | $1,033.70 | $1,033.80 | |