| 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 | $51.81 | 12.282% | $58.1733 | $58.17 | $58.15 | $58.20 |
| Purchase #2 | $180.29 | 13.652% | $204.9032 | $204.90 | $204.90 | $204.90 |
| Purchase #3 | $145.96 | 10.621% | $161.4624 | $161.46 | $161.45 | $161.50 |
| Purchase #4 | $145.74 | 7.710% | $156.9766 | $156.98 | $157.00 | $157.00 |
| Purchase #5 | $165.91 | 5.103% | $174.3764 | $174.38 | $174.40 | $174.40 |
| Purchase #6 | $218.50 | 10.623% | $241.7113 | $241.71 | $241.70 | $241.70 |
| Purchase #7 | $59.92 | 9.434% | $65.5729 | $65.57 | $65.55 | $65.60 |
| 7 purchase totals = | $968.13 | $1,063.1761 | $1,063.17 | $1,063.15 | $1,063.30 | |