| 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 | $146.42 | 11.378% | $163.0797 | $163.08 | $163.10 | $163.10 |
| Purchase #2 | $156.92 | 12.309% | $176.2353 | $176.24 | $176.25 | $176.20 |
| Purchase #3 | $116.63 | 8.501% | $126.5447 | $126.54 | $126.55 | $126.50 |
| Purchase #4 | $244.61 | 4.230% | $254.957 | $254.96 | $254.95 | $255.00 |
| Purchase #5 | $96.75 | 4.837% | $101.4298 | $101.43 | $101.45 | $101.40 |
| Purchase #6 | $231.27 | 7.756% | $249.2073 | $249.21 | $249.20 | $249.20 |
| Purchase #7 | $67.57 | 8.114% | $73.0526 | $73.05 | $73.05 | $73.10 |
| 7 purchase totals = | $1,060.17 | $1,144.5064 | $1,144.51 | $1,144.55 | $1,144.50 | |