| 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 | $193.62 | 12.329% | $217.4914 | $217.49 | $217.50 | $217.50 |
| Purchase #2 | $100.54 | 12.648% | $113.2563 | $113.26 | $113.25 | $113.30 |
| Purchase #3 | $215.44 | 13.666% | $244.882 | $244.88 | $244.90 | $244.90 |
| Purchase #4 | $90.58 | 5.684% | $95.7286 | $95.73 | $95.75 | $95.70 |
| Purchase #5 | $54.61 | 7.202% | $58.543 | $58.54 | $58.55 | $58.50 |
| Purchase #6 | $209.61 | 11.502% | $233.7193 | $233.72 | $233.70 | $233.70 |
| Purchase #7 | $87.28 | 4.324% | $91.054 | $91.05 | $91.05 | $91.10 |
| 7 purchase totals = | $951.68 | $1,054.6746 | $1,054.67 | $1,054.70 | $1,054.70 | |