| 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 | $212.38 | 8.535% | $230.5066 | $230.51 | $230.50 | $230.50 |
| Purchase #2 | $132.39 | 3.664% | $137.2408 | $137.24 | $137.25 | $137.20 |
| Purchase #3 | $136.83 | 7.219% | $146.7078 | $146.71 | $146.70 | $146.70 |
| Purchase #4 | $204.70 | 4.648% | $214.2145 | $214.21 | $214.20 | $214.20 |
| Purchase #5 | $64.98 | 10.102% | $71.5443 | $71.54 | $71.55 | $71.50 |
| Purchase #6 | $115.27 | 3.229% | $118.9921 | $118.99 | $119.00 | $119.00 |
| Purchase #7 | $50.76 | 11.667% | $56.6822 | $56.68 | $56.70 | $56.70 |
| 7 purchase totals = | $917.31 | $975.8883 | $975.88 | $975.90 | $975.80 | |