| 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 | $10.77 | 11.654% | $12.0251 | $12.03 | $12.05 | $12.00 |
| Purchase #2 | $124.81 | 9.333% | $136.4585 | $136.46 | $136.45 | $136.50 |
| Purchase #3 | $54.91 | 4.301% | $57.2717 | $57.27 | $57.25 | $57.30 |
| Purchase #4 | $126.61 | 5.440% | $133.4976 | $133.50 | $133.50 | $133.50 |
| Purchase #5 | $166.91 | 8.278% | $180.7268 | $180.73 | $180.75 | $180.70 |
| Purchase #6 | $91.96 | 4.769% | $96.3456 | $96.35 | $96.35 | $96.30 |
| Purchase #7 | $70.84 | 10.102% | $77.9963 | $78.00 | $78.00 | $78.00 |
| 7 purchase totals = | $646.81 | $694.3216 | $694.34 | $694.35 | $694.30 | |