| 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 | $249.27 | 3.445% | $257.8574 | $257.86 | $257.85 | $257.90 |
| Purchase #2 | $5.82 | 9.662% | $6.3823 | $6.38 | $6.40 | $6.40 |
| Purchase #3 | $114.44 | 4.211% | $119.2591 | $119.26 | $119.25 | $119.30 |
| Purchase #4 | $151.65 | 6.506% | $161.5163 | $161.52 | $161.50 | $161.50 |
| Purchase #5 | $58.70 | 4.309% | $61.2294 | $61.23 | $61.25 | $61.20 |
| Purchase #6 | $28.42 | 13.603% | $32.286 | $32.29 | $32.30 | $32.30 |
| Purchase #7 | $198.26 | 12.697% | $223.4331 | $223.43 | $223.45 | $223.40 |
| 7 purchase totals = | $806.56 | $861.9636 | $861.97 | $862.00 | $862.00 | |