| 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 | $115.95 | 7.336% | $124.4561 | $124.46 | $124.45 | $124.50 |
| Purchase #2 | $102.96 | 12.303% | $115.6272 | $115.63 | $115.65 | $115.60 |
| Purchase #3 | $56.78 | 8.626% | $61.6778 | $61.68 | $61.70 | $61.70 |
| Purchase #4 | $216.53 | 6.696% | $231.0288 | $231.03 | $231.05 | $231.00 |
| Purchase #5 | $153.67 | 13.722% | $174.7566 | $174.76 | $174.75 | $174.80 |
| Purchase #6 | $61.71 | 4.637% | $64.5715 | $64.57 | $64.55 | $64.60 |
| Purchase #7 | $239.69 | 6.636% | $255.5958 | $255.60 | $255.60 | $255.60 |
| 7 purchase totals = | $947.29 | $1,027.7138 | $1,027.73 | $1,027.75 | $1,027.80 | |