| 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 | $40.56 | 8.167% | $43.8725 | $43.87 | $43.85 | $43.90 |
| Purchase #2 | $116.62 | 3.459% | $120.6539 | $120.65 | $120.65 | $120.70 |
| Purchase #3 | $53.42 | 12.449% | $60.0703 | $60.07 | $60.05 | $60.10 |
| Purchase #4 | $115.29 | 11.718% | $128.7997 | $128.80 | $128.80 | $128.80 |
| Purchase #5 | $234.67 | 13.680% | $266.7729 | $266.77 | $266.75 | $266.80 |
| Purchase #6 | $135.85 | 11.359% | $151.2812 | $151.28 | $151.30 | $151.30 |
| Purchase #7 | $176.73 | 11.601% | $197.2324 | $197.23 | $197.25 | $197.20 |
| 7 purchase totals = | $873.14 | $968.6829 | $968.67 | $968.65 | $968.80 | |