| 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 | $245.60 | 13.203% | $278.0266 | $278.03 | $278.05 | $278.00 |
| Purchase #2 | $74.68 | 4.350% | $77.9286 | $77.93 | $77.95 | $77.90 |
| Purchase #3 | $142.48 | 8.286% | $154.2859 | $154.29 | $154.30 | $154.30 |
| Purchase #4 | $189.65 | 13.764% | $215.7534 | $215.75 | $215.75 | $215.80 |
| Purchase #5 | $68.66 | 10.217% | $75.675 | $75.68 | $75.70 | $75.70 |
| Purchase #6 | $58.61 | 10.394% | $64.7019 | $64.70 | $64.70 | $64.70 |
| Purchase #7 | $183.34 | 13.597% | $208.2687 | $208.27 | $208.25 | $208.30 |
| 7 purchase totals = | $963.02 | $1,074.6401 | $1,074.65 | $1,074.70 | $1,074.70 | |