| 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 | $143.67 | 9.473% | $157.2799 | $157.28 | $157.30 | $157.30 |
| Purchase #2 | $246.37 | 8.702% | $267.8091 | $267.81 | $267.80 | $267.80 |
| Purchase #3 | $57.64 | 11.554% | $64.2997 | $64.30 | $64.30 | $64.30 |
| Purchase #4 | $128.44 | 3.835% | $133.3657 | $133.37 | $133.35 | $133.40 |
| Purchase #5 | $76.51 | 10.716% | $84.7088 | $84.71 | $84.70 | $84.70 |
| Purchase #6 | $119.52 | 5.126% | $125.6466 | $125.65 | $125.65 | $125.60 |
| Purchase #7 | $234.75 | 4.114% | $244.4076 | $244.41 | $244.40 | $244.40 |
| 7 purchase totals = | $1,006.90 | $1,077.5174 | $1,077.53 | $1,077.50 | $1,077.50 | |