| 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 | $27.66 | 6.517% | $29.4626 | $29.46 | $29.45 | $29.50 |
| Purchase #2 | $231.29 | 5.249% | $243.4304 | $243.43 | $243.45 | $243.40 |
| Purchase #3 | $246.48 | 11.221% | $274.1375 | $274.14 | $274.15 | $274.10 |
| Purchase #4 | $214.44 | 4.773% | $224.6752 | $224.68 | $224.70 | $224.70 |
| Purchase #5 | $75.45 | 12.671% | $85.0103 | $85.01 | $85.00 | $85.00 |
| Purchase #6 | $51.25 | 8.111% | $55.4069 | $55.41 | $55.40 | $55.40 |
| Purchase #7 | $93.33 | 9.195% | $101.9117 | $101.91 | $101.90 | $101.90 |
| 7 purchase totals = | $939.90 | $1,014.0346 | $1,014.04 | $1,014.05 | $1,014.00 | |