| 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 | $63.40 | 3.326% | $65.5087 | $65.51 | $65.50 | $65.50 |
| Purchase #2 | $207.43 | 9.532% | $227.2022 | $227.20 | $227.20 | $227.20 |
| Purchase #3 | $141.55 | 5.505% | $149.3423 | $149.34 | $149.35 | $149.30 |
| Purchase #4 | $112.42 | 5.625% | $118.7436 | $118.74 | $118.75 | $118.70 |
| Purchase #5 | $245.86 | 3.582% | $254.6667 | $254.67 | $254.65 | $254.70 |
| Purchase #6 | $41.76 | 12.586% | $47.0159 | $47.02 | $47.00 | $47.00 |
| Purchase #7 | $60.30 | 10.657% | $66.7262 | $66.73 | $66.75 | $66.70 |
| 7 purchase totals = | $872.72 | $929.2056 | $929.21 | $929.20 | $929.10 | |