| 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 | $61.59 | 13.533% | $69.925 | $69.93 | $69.95 | $69.90 |
| Purchase #2 | $16.57 | 6.278% | $17.6103 | $17.61 | $17.60 | $17.60 |
| Purchase #3 | $22.68 | 7.243% | $24.3227 | $24.32 | $24.30 | $24.30 |
| Purchase #4 | $38.34 | 8.862% | $41.7377 | $41.74 | $41.75 | $41.70 |
| Purchase #5 | $88.94 | 10.643% | $98.4059 | $98.41 | $98.40 | $98.40 |
| Purchase #6 | $247.53 | 3.297% | $255.6911 | $255.69 | $255.70 | $255.70 |
| Purchase #7 | $116.70 | 8.181% | $126.2472 | $126.25 | $126.25 | $126.20 |
| 7 purchase totals = | $592.35 | $633.9399 | $633.95 | $633.95 | $633.80 | |