| 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 | $141.49 | 5.727% | $149.5931 | $149.59 | $149.60 | $149.60 |
| Purchase #2 | $99.97 | 13.282% | $113.248 | $113.25 | $113.25 | $113.20 |
| Purchase #3 | $214.77 | 9.355% | $234.8617 | $234.86 | $234.85 | $234.90 |
| Purchase #4 | $34.71 | 12.744% | $39.1334 | $39.13 | $39.15 | $39.10 |
| Purchase #5 | $93.58 | 4.454% | $97.7481 | $97.75 | $97.75 | $97.70 |
| Purchase #6 | $168.89 | 12.142% | $189.3966 | $189.40 | $189.40 | $189.40 |
| Purchase #7 | $125.28 | 5.119% | $131.6931 | $131.69 | $131.70 | $131.70 |
| 7 purchase totals = | $878.69 | $955.6740 | $955.67 | $955.70 | $955.60 | |