| 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 | $191.80 | 12.275% | $215.3435 | $215.34 | $215.35 | $215.30 |
| Purchase #2 | $168.27 | 9.373% | $184.0419 | $184.04 | $184.05 | $184.00 |
| Purchase #3 | $43.45 | 13.532% | $49.3297 | $49.33 | $49.35 | $49.30 |
| Purchase #4 | $98.41 | 5.839% | $104.1562 | $104.16 | $104.15 | $104.20 |
| Purchase #5 | $59.26 | 3.419% | $61.2861 | $61.29 | $61.30 | $61.30 |
| Purchase #6 | $147.35 | 4.303% | $153.6905 | $153.69 | $153.70 | $153.70 |
| Purchase #7 | $247.53 | 5.361% | $260.8001 | $260.80 | $260.80 | $260.80 |
| 7 purchase totals = | $956.07 | $1,028.6480 | $1,028.65 | $1,028.70 | $1,028.60 | |