| 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 | $188.84 | 12.236% | $211.9465 | $211.95 | $211.95 | $211.90 |
| Purchase #2 | $215.89 | 13.282% | $244.5645 | $244.56 | $244.55 | $244.60 |
| Purchase #3 | $82.90 | 10.240% | $91.389 | $91.39 | $91.40 | $91.40 |
| Purchase #4 | $169.42 | 10.868% | $187.8326 | $187.83 | $187.85 | $187.80 |
| Purchase #5 | $128.63 | 7.767% | $138.6207 | $138.62 | $138.60 | $138.60 |
| Purchase #6 | $12.71 | 6.481% | $13.5337 | $13.53 | $13.55 | $13.50 |
| Purchase #7 | $140.71 | 4.303% | $146.7648 | $146.76 | $146.75 | $146.80 |
| 7 purchase totals = | $939.10 | $1,034.6518 | $1,034.64 | $1,034.65 | $1,034.60 | |