| 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 | $183.26 | 12.517% | $206.1987 | $206.20 | $206.20 | $206.20 |
| Purchase #2 | $43.31 | 6.112% | $45.9571 | $45.96 | $45.95 | $46.00 |
| Purchase #3 | $108.77 | 5.812% | $115.0917 | $115.09 | $115.10 | $115.10 |
| Purchase #4 | $160.25 | 5.150% | $168.5029 | $168.50 | $168.50 | $168.50 |
| Purchase #5 | $84.36 | 11.165% | $93.7788 | $93.78 | $93.80 | $93.80 |
| Purchase #6 | $30.55 | 8.214% | $33.0594 | $33.06 | $33.05 | $33.10 |
| Purchase #7 | $240.29 | 10.709% | $266.0227 | $266.02 | $266.00 | $266.00 |
| 7 purchase totals = | $850.79 | $928.6113 | $928.61 | $928.60 | $928.70 | |