| 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 | $206.65 | 9.504% | $226.29 | $226.29 | $226.30 | $226.30 |
| Purchase #2 | $176.93 | 6.784% | $188.9329 | $188.93 | $188.95 | $188.90 |
| Purchase #3 | $59.31 | 13.848% | $67.5232 | $67.52 | $67.50 | $67.50 |
| Purchase #4 | $45.98 | 6.261% | $48.8588 | $48.86 | $48.85 | $48.90 |
| Purchase #5 | $146.89 | 7.258% | $157.5513 | $157.55 | $157.55 | $157.60 |
| Purchase #6 | $120.63 | 10.489% | $133.2829 | $133.28 | $133.30 | $133.30 |
| Purchase #7 | $87.99 | 9.349% | $96.2162 | $96.22 | $96.20 | $96.20 |
| 7 purchase totals = | $844.38 | $918.6553 | $918.65 | $918.65 | $918.70 | |