| 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 | $221.79 | 10.745% | $245.6213 | $245.62 | $245.60 | $245.60 |
| Purchase #2 | $14.93 | 13.529% | $16.9499 | $16.95 | $16.95 | $16.90 |
| Purchase #3 | $26.27 | 12.347% | $29.5136 | $29.51 | $29.50 | $29.50 |
| Purchase #4 | $217.74 | 10.375% | $240.3305 | $240.33 | $240.35 | $240.30 |
| Purchase #5 | $48.63 | 12.586% | $54.7506 | $54.75 | $54.75 | $54.80 |
| Purchase #6 | $111.44 | 12.319% | $125.1683 | $125.17 | $125.15 | $125.20 |
| Purchase #7 | $52.98 | 10.860% | $58.7336 | $58.73 | $58.75 | $58.70 |
| 7 purchase totals = | $693.78 | $771.0678 | $771.06 | $771.05 | $771.00 | |