| 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 | $57.49 | 11.713% | $64.2238 | $64.22 | $64.20 | $64.20 |
| Purchase #2 | $133.54 | 10.232% | $147.2038 | $147.20 | $147.20 | $147.20 |
| Purchase #3 | $9.52 | 8.176% | $10.2984 | $10.30 | $10.30 | $10.30 |
| Purchase #4 | $41.67 | 6.574% | $44.4094 | $44.41 | $44.40 | $44.40 |
| Purchase #5 | $195.51 | 7.336% | $209.8526 | $209.85 | $209.85 | $209.90 |
| Purchase #6 | $245.44 | 12.780% | $276.8072 | $276.81 | $276.80 | $276.80 |
| Purchase #7 | $111.95 | 6.639% | $119.3824 | $119.38 | $119.40 | $119.40 |
| 7 purchase totals = | $795.12 | $872.1776 | $872.17 | $872.15 | $872.20 | |