| 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 | $131.43 | 11.593% | $146.6667 | $146.67 | $146.65 | $146.70 |
| Purchase #2 | $182.73 | 9.640% | $200.3452 | $200.35 | $200.35 | $200.30 |
| Purchase #3 | $48.40 | 4.680% | $50.6651 | $50.67 | $50.65 | $50.70 |
| Purchase #4 | $238.26 | 10.384% | $263.0009 | $263.00 | $263.00 | $263.00 |
| Purchase #5 | $30.25 | 4.714% | $31.676 | $31.68 | $31.70 | $31.70 |
| Purchase #6 | $67.96 | 8.737% | $73.8977 | $73.90 | $73.90 | $73.90 |
| Purchase #7 | $230.81 | 4.342% | $240.8318 | $240.83 | $240.85 | $240.80 |
| 7 purchase totals = | $929.84 | $1,007.0834 | $1,007.10 | $1,007.10 | $1,007.10 | |