| 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 | $240.56 | 5.252% | $253.1942 | $253.19 | $253.20 | $253.20 |
| Purchase #2 | $82.69 | 10.742% | $91.5726 | $91.57 | $91.55 | $91.60 |
| Purchase #3 | $195.36 | 13.379% | $221.4972 | $221.50 | $221.50 | $221.50 |
| Purchase #4 | $190.55 | 10.562% | $210.6759 | $210.68 | $210.70 | $210.70 |
| Purchase #5 | $132.72 | 8.743% | $144.3237 | $144.32 | $144.30 | $144.30 |
| Purchase #6 | $211.62 | 9.712% | $232.1725 | $232.17 | $232.15 | $232.20 |
| Purchase #7 | $208.76 | 10.786% | $231.2769 | $231.28 | $231.30 | $231.30 |
| 7 purchase totals = | $1,262.26 | $1,384.7130 | $1,384.71 | $1,384.70 | $1,384.80 | |