| 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 | $96.89 | 13.870% | $110.3286 | $110.33 | $110.35 | $110.30 |
| Purchase #2 | $139.46 | 7.220% | $149.529 | $149.53 | $149.55 | $149.50 |
| Purchase #3 | $204.36 | 6.229% | $217.0896 | $217.09 | $217.10 | $217.10 |
| Purchase #4 | $250.41 | 12.577% | $281.9041 | $281.90 | $281.90 | $281.90 |
| Purchase #5 | $129.55 | 5.211% | $136.3009 | $136.30 | $136.30 | $136.30 |
| Purchase #6 | $12.66 | 10.740% | $14.0197 | $14.02 | $14.00 | $14.00 |
| Purchase #7 | $93.45 | 3.689% | $96.8974 | $96.90 | $96.90 | $96.90 |
| 7 purchase totals = | $926.78 | $1,006.0693 | $1,006.07 | $1,006.10 | $1,006.00 | |