| 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 | $41.55 | 12.583% | $46.7782 | $46.78 | $46.80 | $46.80 |
| Purchase #2 | $36.70 | 9.870% | $40.3223 | $40.32 | $40.30 | $40.30 |
| Purchase #3 | $151.44 | 11.219% | $168.4301 | $168.43 | $168.45 | $168.40 |
| Purchase #4 | $60.72 | 6.677% | $64.7743 | $64.77 | $64.75 | $64.80 |
| Purchase #5 | $219.57 | 4.154% | $228.6909 | $228.69 | $228.70 | $228.70 |
| Purchase #6 | $208.86 | 13.661% | $237.3924 | $237.39 | $237.40 | $237.40 |
| Purchase #7 | $225.82 | 10.249% | $248.9643 | $248.96 | $248.95 | $249.00 |
| 7 purchase totals = | $944.66 | $1,035.3525 | $1,035.34 | $1,035.35 | $1,035.40 | |