| 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 | $71.58 | 5.706% | $75.6644 | $75.66 | $75.65 | $75.70 |
| Purchase #2 | $6.89 | 6.821% | $7.36 | $7.36 | $7.35 | $7.40 |
| Purchase #3 | $235.80 | 4.125% | $245.5268 | $245.53 | $245.55 | $245.50 |
| Purchase #4 | $60.31 | 4.123% | $62.7966 | $62.80 | $62.80 | $62.80 |
| Purchase #5 | $135.68 | 6.416% | $144.3852 | $144.39 | $144.40 | $144.40 |
| Purchase #6 | $220.57 | 4.581% | $230.6743 | $230.67 | $230.65 | $230.70 |
| Purchase #7 | $151.58 | 5.458% | $159.8532 | $159.85 | $159.85 | $159.90 |
| 7 purchase totals = | $882.41 | $926.2605 | $926.26 | $926.25 | $926.40 | |