| 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 | $250.97 | 8.570% | $272.4781 | $272.48 | $272.50 | $272.50 |
| Purchase #2 | $41.98 | 11.174% | $46.6708 | $46.67 | $46.65 | $46.70 |
| Purchase #3 | $74.89 | 13.184% | $84.7635 | $84.76 | $84.75 | $84.80 |
| Purchase #4 | $71.33 | 8.793% | $77.602 | $77.60 | $77.60 | $77.60 |
| Purchase #5 | $13.67 | 6.438% | $14.5501 | $14.55 | $14.55 | $14.60 |
| Purchase #6 | $195.50 | 8.592% | $212.2974 | $212.30 | $212.30 | $212.30 |
| Purchase #7 | $129.66 | 5.815% | $137.1997 | $137.20 | $137.20 | $137.20 |
| 7 purchase totals = | $778.00 | $845.5616 | $845.56 | $845.55 | $845.70 | |