| 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 | $70.34 | 3.322% | $72.6767 | $72.68 | $72.70 | $72.70 |
| Purchase #2 | $88.68 | 7.572% | $95.3948 | $95.39 | $95.40 | $95.40 |
| Purchase #3 | $150.86 | 5.277% | $158.8209 | $158.82 | $158.80 | $158.80 |
| Purchase #4 | $65.79 | 8.723% | $71.5289 | $71.53 | $71.55 | $71.50 |
| Purchase #5 | $89.53 | 13.449% | $101.5709 | $101.57 | $101.55 | $101.60 |
| Purchase #6 | $250.67 | 12.788% | $282.7257 | $282.73 | $282.75 | $282.70 |
| Purchase #7 | $46.49 | 9.792% | $51.0423 | $51.04 | $51.05 | $51.00 |
| 7 purchase totals = | $762.36 | $833.7602 | $833.76 | $833.80 | $833.70 | |