| 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 | $57.27 | 12.358% | $64.3474 | $64.35 | $64.35 | $64.30 |
| Purchase #2 | $63.70 | 3.870% | $66.1652 | $66.17 | $66.15 | $66.20 |
| Purchase #3 | $152.71 | 13.385% | $173.1502 | $173.15 | $173.15 | $173.20 |
| Purchase #4 | $202.60 | 6.795% | $216.3667 | $216.37 | $216.35 | $216.40 |
| Purchase #5 | $62.89 | 6.357% | $66.8879 | $66.89 | $66.90 | $66.90 |
| Purchase #6 | $15.55 | 5.486% | $16.4031 | $16.40 | $16.40 | $16.40 |
| Purchase #7 | $64.58 | 11.790% | $72.194 | $72.19 | $72.20 | $72.20 |
| 7 purchase totals = | $619.30 | $675.5145 | $675.52 | $675.50 | $675.60 | |