| 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 | $64.66 | 3.652% | $67.0214 | $67.02 | $67.00 | $67.00 |
| Purchase #2 | $100.91 | 6.251% | $107.2179 | $107.22 | $107.20 | $107.20 |
| Purchase #3 | $111.64 | 11.474% | $124.4496 | $124.45 | $124.45 | $124.40 |
| Purchase #4 | $63.56 | 13.204% | $71.9525 | $71.95 | $71.95 | $72.00 |
| Purchase #5 | $112.83 | 7.305% | $121.0722 | $121.07 | $121.05 | $121.10 |
| Purchase #6 | $32.91 | 8.816% | $35.8113 | $35.81 | $35.80 | $35.80 |
| Purchase #7 | $26.47 | 10.523% | $29.2554 | $29.26 | $29.25 | $29.30 |
| 7 purchase totals = | $512.98 | $556.7803 | $556.78 | $556.70 | $556.80 | |