| 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 | $98.85 | 13.314% | $112.0109 | $112.01 | $112.00 | $112.00 |
| Purchase #2 | $50.76 | 3.555% | $52.5645 | $52.56 | $52.55 | $52.60 |
| Purchase #3 | $62.30 | 12.325% | $69.9785 | $69.98 | $70.00 | $70.00 |
| Purchase #4 | $86.61 | 11.133% | $96.2523 | $96.25 | $96.25 | $96.30 |
| Purchase #5 | $206.71 | 12.200% | $231.9286 | $231.93 | $231.95 | $231.90 |
| Purchase #6 | $59.75 | 8.376% | $64.7547 | $64.75 | $64.75 | $64.80 |
| Purchase #7 | $169.37 | 7.592% | $182.2286 | $182.23 | $182.25 | $182.20 |
| 7 purchase totals = | $734.35 | $809.7181 | $809.71 | $809.75 | $809.80 | |