| 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 | $85.41 | 12.349% | $95.9573 | $95.96 | $95.95 | $96.00 |
| Purchase #2 | $108.61 | 6.547% | $115.7207 | $115.72 | $115.70 | $115.70 |
| Purchase #3 | $23.56 | 3.325% | $24.3434 | $24.34 | $24.35 | $24.30 |
| Purchase #4 | $122.94 | 5.129% | $129.2456 | $129.25 | $129.25 | $129.20 |
| Purchase #5 | $144.69 | 8.869% | $157.5226 | $157.52 | $157.50 | $157.50 |
| Purchase #6 | $220.73 | 7.816% | $237.9823 | $237.98 | $238.00 | $238.00 |
| Purchase #7 | $150.35 | 6.810% | $160.5888 | $160.59 | $160.60 | $160.60 |
| 7 purchase totals = | $856.29 | $921.3607 | $921.36 | $921.35 | $921.30 | |