| 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 | $73.70 | 13.717% | $83.8094 | $83.81 | $83.80 | $83.80 |
| Purchase #2 | $126.51 | 5.467% | $133.4263 | $133.43 | $133.45 | $133.40 |
| Purchase #3 | $176.94 | 4.116% | $184.2229 | $184.22 | $184.20 | $184.20 |
| Purchase #4 | $143.67 | 4.193% | $149.6941 | $149.69 | $149.70 | $149.70 |
| Purchase #5 | $159.65 | 9.178% | $174.3027 | $174.30 | $174.30 | $174.30 |
| Purchase #6 | $79.52 | 8.736% | $86.4669 | $86.47 | $86.45 | $86.50 |
| Purchase #7 | $6.36 | 6.412% | $6.7678 | $6.77 | $6.75 | $6.80 |
| 7 purchase totals = | $766.35 | $818.6901 | $818.69 | $818.65 | $818.70 | |