| 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 | $120.59 | 13.577% | $136.9625 | $136.96 | $136.95 | $137.00 |
| Purchase #2 | $109.97 | 6.747% | $117.3897 | $117.39 | $117.40 | $117.40 |
| Purchase #3 | $77.55 | 8.586% | $84.2084 | $84.21 | $84.20 | $84.20 |
| Purchase #4 | $95.39 | 13.781% | $108.5357 | $108.54 | $108.55 | $108.50 |
| Purchase #5 | $167.67 | 11.775% | $187.4131 | $187.41 | $187.40 | $187.40 |
| Purchase #6 | $145.80 | 9.382% | $159.479 | $159.48 | $159.50 | $159.50 |
| Purchase #7 | $61.68 | 3.722% | $63.9757 | $63.98 | $64.00 | $64.00 |
| 7 purchase totals = | $778.65 | $857.9641 | $857.97 | $858.00 | $858.00 | |