| 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 | $152.36 | 6.316% | $161.9831 | $161.98 | $162.00 | $162.00 |
| Purchase #2 | $231.60 | 9.531% | $253.6738 | $253.67 | $253.65 | $253.70 |
| Purchase #3 | $103.88 | 13.547% | $117.9526 | $117.95 | $117.95 | $118.00 |
| Purchase #4 | $238.40 | 13.336% | $270.193 | $270.19 | $270.20 | $270.20 |
| Purchase #5 | $242.58 | 8.237% | $262.5613 | $262.56 | $262.55 | $262.60 |
| Purchase #6 | $126.94 | 4.579% | $132.7526 | $132.75 | $132.75 | $132.80 |
| Purchase #7 | $125.75 | 10.126% | $138.4834 | $138.48 | $138.50 | $138.50 |
| 7 purchase totals = | $1,221.51 | $1,337.5998 | $1,337.58 | $1,337.60 | $1,337.80 | |