| 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 | $69.55 | 6.849% | $74.3135 | $74.31 | $74.30 | $74.30 |
| Purchase #2 | $196.26 | 10.121% | $216.1235 | $216.12 | $216.10 | $216.10 |
| Purchase #3 | $94.77 | 12.527% | $106.6418 | $106.64 | $106.65 | $106.60 |
| Purchase #4 | $130.47 | 11.187% | $145.0657 | $145.07 | $145.05 | $145.10 |
| Purchase #5 | $129.42 | 6.551% | $137.8983 | $137.90 | $137.90 | $137.90 |
| Purchase #6 | $6.85 | 10.696% | $7.5827 | $7.58 | $7.60 | $7.60 |
| Purchase #7 | $242.51 | 7.301% | $260.2157 | $260.22 | $260.20 | $260.20 |
| 7 purchase totals = | $869.83 | $947.8412 | $947.84 | $947.80 | $947.80 | |