| 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 | $55.89 | 10.207% | $61.5947 | $61.59 | $61.60 | $61.60 |
| Purchase #2 | $132.90 | 3.270% | $137.2458 | $137.25 | $137.25 | $137.20 |
| Purchase #3 | $77.97 | 13.389% | $88.4094 | $88.41 | $88.40 | $88.40 |
| Purchase #4 | $55.46 | 13.241% | $62.8035 | $62.80 | $62.80 | $62.80 |
| Purchase #5 | $106.99 | 3.613% | $110.8555 | $110.86 | $110.85 | $110.90 |
| Purchase #6 | $203.38 | 6.318% | $216.2295 | $216.23 | $216.25 | $216.20 |
| Purchase #7 | $178.96 | 11.596% | $199.7122 | $199.71 | $199.70 | $199.70 |
| 7 purchase totals = | $811.55 | $876.8506 | $876.85 | $876.85 | $876.80 | |