| 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 | $52.91 | 3.138% | $54.5703 | $54.57 | $54.55 | $54.60 |
| Purchase #2 | $106.74 | 5.382% | $112.4847 | $112.48 | $112.50 | $112.50 |
| Purchase #3 | $112.46 | 12.653% | $126.6896 | $126.69 | $126.70 | $126.70 |
| Purchase #4 | $214.98 | 12.752% | $242.3942 | $242.39 | $242.40 | $242.40 |
| Purchase #5 | $84.27 | 5.159% | $88.6175 | $88.62 | $88.60 | $88.60 |
| Purchase #6 | $61.29 | 9.194% | $66.925 | $66.93 | $66.95 | $66.90 |
| Purchase #7 | $244.96 | 9.718% | $268.7652 | $268.77 | $268.75 | $268.80 |
| 7 purchase totals = | $877.61 | $960.4465 | $960.45 | $960.45 | $960.50 | |