| 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 | $91.31 | 10.259% | $100.6775 | $100.68 | $100.70 | $100.70 |
| Purchase #2 | $146.59 | 8.260% | $158.6983 | $158.70 | $158.70 | $158.70 |
| Purchase #3 | $195.71 | 11.345% | $217.9133 | $217.91 | $217.90 | $217.90 |
| Purchase #4 | $184.45 | 11.134% | $204.9867 | $204.99 | $205.00 | $205.00 |
| Purchase #5 | $214.45 | 8.646% | $232.9913 | $232.99 | $233.00 | $233.00 |
| Purchase #6 | $152.89 | 13.396% | $173.3711 | $173.37 | $173.35 | $173.40 |
| Purchase #7 | $246.62 | 3.712% | $255.7745 | $255.77 | $255.75 | $255.80 |
| 7 purchase totals = | $1,232.02 | $1,344.4127 | $1,344.41 | $1,344.40 | $1,344.50 | |