| 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 | $240.41 | 6.808% | $256.7771 | $256.78 | $256.80 | $256.80 |
| Purchase #2 | $210.46 | 12.765% | $237.3252 | $237.33 | $237.35 | $237.30 |
| Purchase #3 | $164.32 | 4.417% | $171.578 | $171.58 | $171.60 | $171.60 |
| Purchase #4 | $224.63 | 8.132% | $242.8969 | $242.90 | $242.90 | $242.90 |
| Purchase #5 | $10.88 | 3.335% | $11.2428 | $11.24 | $11.25 | $11.20 |
| Purchase #6 | $92.68 | 5.537% | $97.8117 | $97.81 | $97.80 | $97.80 |
| Purchase #7 | $164.85 | 7.790% | $177.6918 | $177.69 | $177.70 | $177.70 |
| 7 purchase totals = | $1,108.23 | $1,195.3235 | $1,195.33 | $1,195.40 | $1,195.30 | |