| 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 | $176.91 | 12.850% | $199.6429 | $199.64 | $199.65 | $199.60 |
| Purchase #2 | $66.68 | 11.688% | $74.4736 | $74.47 | $74.45 | $74.50 |
| Purchase #3 | $5.49 | 6.632% | $5.8541 | $5.85 | $5.85 | $5.90 |
| Purchase #4 | $120.62 | 9.818% | $132.4625 | $132.46 | $132.45 | $132.50 |
| Purchase #5 | $221.52 | 7.195% | $237.4584 | $237.46 | $237.45 | $237.50 |
| Purchase #6 | $151.53 | 5.420% | $159.7429 | $159.74 | $159.75 | $159.70 |
| Purchase #7 | $219.63 | 11.446% | $244.7688 | $244.77 | $244.75 | $244.80 |
| 7 purchase totals = | $962.38 | $1,054.4032 | $1,054.39 | $1,054.35 | $1,054.50 | |