| 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 | $213.61 | 7.678% | $230.011 | $230.01 | $230.00 | $230.00 |
| Purchase #2 | $50.85 | 9.495% | $55.6782 | $55.68 | $55.70 | $55.70 |
| Purchase #3 | $117.99 | 11.325% | $131.3524 | $131.35 | $131.35 | $131.40 |
| Purchase #4 | $236.58 | 9.824% | $259.8216 | $259.82 | $259.80 | $259.80 |
| Purchase #5 | $186.90 | 13.645% | $212.4025 | $212.40 | $212.40 | $212.40 |
| Purchase #6 | $31.66 | 7.781% | $34.1235 | $34.12 | $34.10 | $34.10 |
| Purchase #7 | $85.81 | 13.814% | $97.6638 | $97.66 | $97.65 | $97.70 |
| 7 purchase totals = | $923.40 | $1,021.0530 | $1,021.04 | $1,021.00 | $1,021.10 | |