| 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 | $211.97 | 4.639% | $221.8033 | $221.80 | $221.80 | $221.80 |
| Purchase #2 | $81.30 | 8.166% | $87.939 | $87.94 | $87.95 | $87.90 |
| Purchase #3 | $76.41 | 10.188% | $84.1947 | $84.19 | $84.20 | $84.20 |
| Purchase #4 | $176.26 | 13.842% | $200.6579 | $200.66 | $200.65 | $200.70 |
| Purchase #5 | $229.73 | 7.644% | $247.2906 | $247.29 | $247.30 | $247.30 |
| Purchase #6 | $108.69 | 9.269% | $118.7645 | $118.76 | $118.75 | $118.80 |
| Purchase #7 | $24.63 | 8.484% | $26.7196 | $26.72 | $26.70 | $26.70 |
| 7 purchase totals = | $908.99 | $987.3696 | $987.36 | $987.35 | $987.40 | |