| 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 | $245.67 | 6.865% | $262.5352 | $262.54 | $262.55 | $262.50 |
| Purchase #2 | $10.89 | 13.359% | $12.3448 | $12.34 | $12.35 | $12.30 |
| Purchase #3 | $200.37 | 3.624% | $207.6314 | $207.63 | $207.65 | $207.60 |
| Purchase #4 | $222.36 | 6.599% | $237.0335 | $237.03 | $237.05 | $237.00 |
| Purchase #5 | $70.88 | 4.438% | $74.0257 | $74.03 | $74.05 | $74.00 |
| Purchase #6 | $157.49 | 11.229% | $175.1746 | $175.17 | $175.15 | $175.20 |
| Purchase #7 | $44.89 | 13.531% | $50.9641 | $50.96 | $50.95 | $51.00 |
| 7 purchase totals = | $952.55 | $1,019.7093 | $1,019.70 | $1,019.75 | $1,019.60 | |