| 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 | $46.72 | 6.578% | $49.7932 | $49.79 | $49.80 | $49.80 |
| Purchase #2 | $96.84 | 7.735% | $104.3306 | $104.33 | $104.35 | $104.30 |
| Purchase #3 | $153.85 | 12.692% | $173.3766 | $173.38 | $173.40 | $173.40 |
| Purchase #4 | $102.41 | 10.850% | $113.5215 | $113.52 | $113.50 | $113.50 |
| Purchase #5 | $11.80 | 7.278% | $12.6588 | $12.66 | $12.65 | $12.70 |
| Purchase #6 | $120.66 | 12.187% | $135.3648 | $135.36 | $135.35 | $135.40 |
| Purchase #7 | $154.35 | 6.177% | $163.8842 | $163.88 | $163.90 | $163.90 |
| 7 purchase totals = | $686.63 | $752.9297 | $752.92 | $752.95 | $753.00 | |