| 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 | $106.63 | 6.287% | $113.3338 | $113.33 | $113.35 | $113.30 |
| Purchase #2 | $23.95 | 7.515% | $25.7498 | $25.75 | $25.75 | $25.70 |
| Purchase #3 | $221.43 | 10.792% | $245.3267 | $245.33 | $245.35 | $245.30 |
| Purchase #4 | $178.88 | 12.314% | $200.9073 | $200.91 | $200.90 | $200.90 |
| Purchase #5 | $218.35 | 7.281% | $234.2481 | $234.25 | $234.25 | $234.20 |
| Purchase #6 | $247.47 | 8.225% | $267.8244 | $267.82 | $267.80 | $267.80 |
| Purchase #7 | $182.49 | 8.451% | $197.9122 | $197.91 | $197.90 | $197.90 |
| 7 purchase totals = | $1,179.20 | $1,285.3023 | $1,285.30 | $1,285.30 | $1,285.10 | |