| 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 | $38.43 | 12.371% | $43.1842 | $43.18 | $43.20 | $43.20 |
| Purchase #2 | $228.29 | 10.150% | $251.4614 | $251.46 | $251.45 | $251.50 |
| Purchase #3 | $203.84 | 6.485% | $217.059 | $217.06 | $217.05 | $217.10 |
| Purchase #4 | $46.62 | 7.268% | $50.0083 | $50.01 | $50.00 | $50.00 |
| Purchase #5 | $21.86 | 5.619% | $23.0883 | $23.09 | $23.10 | $23.10 |
| Purchase #6 | $48.45 | 12.567% | $54.5387 | $54.54 | $54.55 | $54.50 |
| Purchase #7 | $193.78 | 11.330% | $215.7353 | $215.74 | $215.75 | $215.70 |
| 7 purchase totals = | $781.27 | $855.0752 | $855.08 | $855.10 | $855.10 | |