| 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 | $157.37 | 7.582% | $169.3018 | $169.30 | $169.30 | $169.30 |
| Purchase #2 | $151.93 | 9.639% | $166.5745 | $166.57 | $166.55 | $166.60 |
| Purchase #3 | $206.83 | 11.171% | $229.935 | $229.94 | $229.95 | $229.90 |
| Purchase #4 | $38.96 | 12.445% | $43.8086 | $43.81 | $43.80 | $43.80 |
| Purchase #5 | $140.46 | 13.226% | $159.0372 | $159.04 | $159.05 | $159.00 |
| Purchase #6 | $134.96 | 10.684% | $149.3791 | $149.38 | $149.40 | $149.40 |
| Purchase #7 | $98.43 | 13.186% | $111.409 | $111.41 | $111.40 | $111.40 |
| 7 purchase totals = | $928.94 | $1,029.4452 | $1,029.45 | $1,029.45 | $1,029.40 | |