| 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 | $57.83 | 6.108% | $61.3623 | $61.36 | $61.35 | $61.40 |
| Purchase #2 | $242.42 | 3.372% | $250.5944 | $250.59 | $250.60 | $250.60 |
| Purchase #3 | $21.78 | 6.445% | $23.1837 | $23.18 | $23.20 | $23.20 |
| Purchase #4 | $164.25 | 8.666% | $178.4839 | $178.48 | $178.50 | $178.50 |
| Purchase #5 | $107.91 | 6.809% | $115.2576 | $115.26 | $115.25 | $115.30 |
| Purchase #6 | $14.70 | 7.231% | $15.763 | $15.76 | $15.75 | $15.80 |
| Purchase #7 | $8.81 | 6.757% | $9.4053 | $9.41 | $9.40 | $9.40 |
| 7 purchase totals = | $617.70 | $654.0502 | $654.04 | $654.05 | $654.20 | |