| 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 | $56.86 | 5.816% | $60.167 | $60.17 | $60.15 | $60.20 |
| Purchase #2 | $229.54 | 10.194% | $252.9393 | $252.94 | $252.95 | $252.90 |
| Purchase #3 | $140.80 | 9.120% | $153.641 | $153.64 | $153.65 | $153.60 |
| Purchase #4 | $32.54 | 7.185% | $34.878 | $34.88 | $34.90 | $34.90 |
| Purchase #5 | $148.47 | 4.643% | $155.3635 | $155.36 | $155.35 | $155.40 |
| Purchase #6 | $73.25 | 13.848% | $83.3937 | $83.39 | $83.40 | $83.40 |
| Purchase #7 | $174.84 | 4.596% | $182.8756 | $182.88 | $182.90 | $182.90 |
| 7 purchase totals = | $856.30 | $923.2581 | $923.26 | $923.30 | $923.30 | |