| 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 | $205.94 | 13.846% | $234.4545 | $234.45 | $234.45 | $234.50 |
| Purchase #2 | $191.95 | 3.134% | $197.9657 | $197.97 | $197.95 | $198.00 |
| Purchase #3 | $137.32 | 6.717% | $146.5438 | $146.54 | $146.55 | $146.50 |
| Purchase #4 | $58.81 | 6.403% | $62.5756 | $62.58 | $62.60 | $62.60 |
| Purchase #5 | $121.68 | 8.479% | $131.9972 | $132.00 | $132.00 | $132.00 |
| Purchase #6 | $149.67 | 7.647% | $161.1153 | $161.12 | $161.10 | $161.10 |
| Purchase #7 | $242.70 | 12.494% | $273.0229 | $273.02 | $273.00 | $273.00 |
| 7 purchase totals = | $1,108.07 | $1,207.6750 | $1,207.68 | $1,207.65 | $1,207.70 | |