| 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 | $149.46 | 5.556% | $157.764 | $157.76 | $157.75 | $157.80 |
| Purchase #2 | $127.63 | 9.117% | $139.266 | $139.27 | $139.25 | $139.30 |
| Purchase #3 | $104.38 | 4.555% | $109.1345 | $109.13 | $109.15 | $109.10 |
| Purchase #4 | $85.45 | 8.450% | $92.6705 | $92.67 | $92.65 | $92.70 |
| Purchase #5 | $65.45 | 12.369% | $73.5455 | $73.55 | $73.55 | $73.50 |
| Purchase #6 | $106.63 | 6.263% | $113.3082 | $113.31 | $113.30 | $113.30 |
| Purchase #7 | $117.34 | 11.672% | $131.0359 | $131.04 | $131.05 | $131.00 |
| 7 purchase totals = | $756.34 | $816.7246 | $816.73 | $816.70 | $816.70 | |