| 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 | $84.50 | 4.479% | $88.2848 | $88.28 | $88.30 | $88.30 |
| Purchase #2 | $141.40 | 3.602% | $146.4932 | $146.49 | $146.50 | $146.50 |
| Purchase #3 | $19.46 | 13.415% | $22.0706 | $22.07 | $22.05 | $22.10 |
| Purchase #4 | $219.86 | 5.226% | $231.3499 | $231.35 | $231.35 | $231.30 |
| Purchase #5 | $226.54 | 13.727% | $257.6371 | $257.64 | $257.65 | $257.60 |
| Purchase #6 | $222.27 | 8.278% | $240.6695 | $240.67 | $240.65 | $240.70 |
| Purchase #7 | $244.94 | 8.387% | $265.4831 | $265.48 | $265.50 | $265.50 |
| 7 purchase totals = | $1,158.97 | $1,251.9882 | $1,251.98 | $1,252.00 | $1,252.00 | |