| 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 | $113.62 | 9.807% | $124.7627 | $124.76 | $124.75 | $124.80 |
| Purchase #2 | $163.54 | 3.347% | $169.0137 | $169.01 | $169.00 | $169.00 |
| Purchase #3 | $206.36 | 11.470% | $230.0295 | $230.03 | $230.05 | $230.00 |
| Purchase #4 | $226.53 | 6.354% | $240.9237 | $240.92 | $240.90 | $240.90 |
| Purchase #5 | $102.98 | 10.376% | $113.6652 | $113.67 | $113.65 | $113.70 |
| Purchase #6 | $83.25 | 12.873% | $93.9668 | $93.97 | $93.95 | $94.00 |
| Purchase #7 | $56.64 | 7.213% | $60.7254 | $60.73 | $60.75 | $60.70 |
| 7 purchase totals = | $952.92 | $1,033.0870 | $1,033.09 | $1,033.05 | $1,033.10 | |