| 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 | $48.81 | 11.406% | $54.3773 | $54.38 | $54.40 | $54.40 |
| Purchase #2 | $91.34 | 13.363% | $103.5458 | $103.55 | $103.55 | $103.50 |
| Purchase #3 | $71.80 | 10.544% | $79.3706 | $79.37 | $79.35 | $79.40 |
| Purchase #4 | $127.27 | 13.216% | $144.09 | $144.09 | $144.10 | $144.10 |
| Purchase #5 | $208.74 | 13.857% | $237.6651 | $237.67 | $237.65 | $237.70 |
| Purchase #6 | $234.42 | 8.364% | $254.0269 | $254.03 | $254.05 | $254.00 |
| Purchase #7 | $194.31 | 8.318% | $210.4727 | $210.47 | $210.45 | $210.50 |
| 7 purchase totals = | $976.69 | $1,083.5484 | $1,083.56 | $1,083.55 | $1,083.60 | |