| 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 | $134.38 | 13.304% | $152.2579 | $152.26 | $152.25 | $152.30 |
| Purchase #2 | $132.53 | 10.853% | $146.9135 | $146.91 | $146.90 | $146.90 |
| Purchase #3 | $243.42 | 11.789% | $272.1168 | $272.12 | $272.10 | $272.10 |
| Purchase #4 | $115.29 | 10.549% | $127.4519 | $127.45 | $127.45 | $127.50 |
| Purchase #5 | $132.95 | 5.170% | $139.8235 | $139.82 | $139.80 | $139.80 |
| Purchase #6 | $204.72 | 5.698% | $216.3849 | $216.38 | $216.40 | $216.40 |
| Purchase #7 | $119.94 | 12.712% | $135.1868 | $135.19 | $135.20 | $135.20 |
| 7 purchase totals = | $1,083.23 | $1,190.1353 | $1,190.13 | $1,190.10 | $1,190.20 | |