| 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 | $40.69 | 10.222% | $44.8493 | $44.85 | $44.85 | $44.80 |
| Purchase #2 | $139.59 | 4.619% | $146.0377 | $146.04 | $146.05 | $146.00 |
| Purchase #3 | $33.76 | 9.576% | $36.9929 | $36.99 | $37.00 | $37.00 |
| Purchase #4 | $245.71 | 8.539% | $266.6912 | $266.69 | $266.70 | $266.70 |
| Purchase #5 | $69.85 | 7.589% | $75.1509 | $75.15 | $75.15 | $75.20 |
| Purchase #6 | $148.63 | 3.513% | $153.8514 | $153.85 | $153.85 | $153.90 |
| Purchase #7 | $197.34 | 13.438% | $223.8585 | $223.86 | $223.85 | $223.90 |
| 7 purchase totals = | $875.57 | $947.4319 | $947.43 | $947.45 | $947.50 | |