| 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 | $57.43 | 9.598% | $62.9421 | $62.94 | $62.95 | $62.90 |
| Purchase #2 | $95.44 | 9.870% | $104.8599 | $104.86 | $104.85 | $104.90 |
| Purchase #3 | $182.84 | 5.461% | $192.8249 | $192.82 | $192.80 | $192.80 |
| Purchase #4 | $132.53 | 10.698% | $146.7081 | $146.71 | $146.70 | $146.70 |
| Purchase #5 | $178.58 | 13.782% | $203.1919 | $203.19 | $203.20 | $203.20 |
| Purchase #6 | $217.70 | 7.678% | $234.415 | $234.42 | $234.40 | $234.40 |
| Purchase #7 | $8.44 | 10.160% | $9.2975 | $9.30 | $9.30 | $9.30 |
| 7 purchase totals = | $872.96 | $954.2394 | $954.24 | $954.20 | $954.20 | |