| 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 | $24.77 | 10.546% | $27.3822 | $27.38 | $27.40 | $27.40 |
| Purchase #2 | $151.33 | 8.212% | $163.7572 | $163.76 | $163.75 | $163.80 |
| Purchase #3 | $139.42 | 5.603% | $147.2317 | $147.23 | $147.25 | $147.20 |
| Purchase #4 | $147.58 | 9.691% | $161.882 | $161.88 | $161.90 | $161.90 |
| Purchase #5 | $73.72 | 10.604% | $81.5373 | $81.54 | $81.55 | $81.50 |
| Purchase #6 | $106.30 | 13.500% | $120.6505 | $120.65 | $120.65 | $120.70 |
| Purchase #7 | $160.75 | 7.325% | $172.5249 | $172.52 | $172.50 | $172.50 |
| 7 purchase totals = | $803.87 | $874.9658 | $874.96 | $875.00 | $875.00 | |