| 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 | $60.27 | 7.388% | $64.7227 | $64.72 | $64.70 | $64.70 |
| Purchase #2 | $219.31 | 7.605% | $235.9885 | $235.99 | $236.00 | $236.00 |
| Purchase #3 | $9.71 | 9.416% | $10.6243 | $10.62 | $10.60 | $10.60 |
| Purchase #4 | $195.73 | 8.643% | $212.6469 | $212.65 | $212.65 | $212.60 |
| Purchase #5 | $183.50 | 7.475% | $197.2166 | $197.22 | $197.20 | $197.20 |
| Purchase #6 | $145.91 | 10.775% | $161.6318 | $161.63 | $161.65 | $161.60 |
| Purchase #7 | $125.61 | 13.540% | $142.6176 | $142.62 | $142.60 | $142.60 |
| 7 purchase totals = | $940.04 | $1,025.4484 | $1,025.45 | $1,025.40 | $1,025.30 | |