| 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 | $61.67 | 8.451% | $66.8817 | $66.88 | $66.90 | $66.90 |
| Purchase #2 | $124.72 | 3.838% | $129.5068 | $129.51 | $129.50 | $129.50 |
| Purchase #3 | $51.44 | 12.732% | $57.9893 | $57.99 | $58.00 | $58.00 |
| Purchase #4 | $246.58 | 4.775% | $258.3542 | $258.35 | $258.35 | $258.40 |
| Purchase #5 | $232.90 | 10.152% | $256.544 | $256.54 | $256.55 | $256.50 |
| Purchase #6 | $233.87 | 10.807% | $259.1443 | $259.14 | $259.15 | $259.10 |
| Purchase #7 | $212.68 | 8.797% | $231.3895 | $231.39 | $231.40 | $231.40 |
| 7 purchase totals = | $1,163.86 | $1,259.8098 | $1,259.80 | $1,259.85 | $1,259.80 | |