| 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 | $71.52 | 8.792% | $77.808 | $77.81 | $77.80 | $77.80 |
| Purchase #2 | $68.67 | 8.403% | $74.4403 | $74.44 | $74.45 | $74.40 |
| Purchase #3 | $82.57 | 5.310% | $86.9545 | $86.95 | $86.95 | $87.00 |
| Purchase #4 | $50.53 | 7.530% | $54.3349 | $54.33 | $54.35 | $54.30 |
| Purchase #5 | $117.67 | 12.206% | $132.0328 | $132.03 | $132.05 | $132.00 |
| Purchase #6 | $248.73 | 12.433% | $279.6546 | $279.65 | $279.65 | $279.70 |
| Purchase #7 | $239.61 | 7.497% | $257.5736 | $257.57 | $257.55 | $257.60 |
| 7 purchase totals = | $879.30 | $962.7987 | $962.78 | $962.80 | $962.80 | |