| 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 | $42.47 | 9.676% | $46.5794 | $46.58 | $46.60 | $46.60 |
| Purchase #2 | $94.30 | 7.822% | $101.6761 | $101.68 | $101.70 | $101.70 |
| Purchase #3 | $228.44 | 7.135% | $244.7392 | $244.74 | $244.75 | $244.70 |
| Purchase #4 | $93.72 | 5.791% | $99.1473 | $99.15 | $99.15 | $99.10 |
| Purchase #5 | $87.44 | 9.214% | $95.4967 | $95.50 | $95.50 | $95.50 |
| Purchase #6 | $74.87 | 9.492% | $81.9767 | $81.98 | $82.00 | $82.00 |
| Purchase #7 | $197.76 | 5.398% | $208.4351 | $208.44 | $208.45 | $208.40 |
| 7 purchase totals = | $819.00 | $878.0505 | $878.07 | $878.15 | $878.00 | |