| 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 | $39.80 | 8.852% | $43.3231 | $43.32 | $43.30 | $43.30 |
| Purchase #2 | $72.53 | 6.619% | $77.3308 | $77.33 | $77.35 | $77.30 |
| Purchase #3 | $64.62 | 8.475% | $70.0965 | $70.10 | $70.10 | $70.10 |
| Purchase #4 | $29.79 | 9.199% | $32.5304 | $32.53 | $32.55 | $32.50 |
| Purchase #5 | $208.49 | 3.355% | $215.4848 | $215.48 | $215.50 | $215.50 |
| Purchase #6 | $114.62 | 9.139% | $125.0951 | $125.10 | $125.10 | $125.10 |
| Purchase #7 | $55.75 | 11.603% | $62.2187 | $62.22 | $62.20 | $62.20 |
| 7 purchase totals = | $585.60 | $626.0794 | $626.08 | $626.10 | $626.00 | |