| 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 | $132.66 | 12.276% | $148.9453 | $148.95 | $148.95 | $148.90 |
| Purchase #2 | $132.99 | 4.841% | $139.428 | $139.43 | $139.45 | $139.40 |
| Purchase #3 | $250.96 | 7.464% | $269.6917 | $269.69 | $269.70 | $269.70 |
| Purchase #4 | $208.94 | 6.213% | $221.9214 | $221.92 | $221.90 | $221.90 |
| Purchase #5 | $127.63 | 13.367% | $144.6903 | $144.69 | $144.70 | $144.70 |
| Purchase #6 | $118.33 | 3.556% | $122.5378 | $122.54 | $122.55 | $122.50 |
| Purchase #7 | $223.63 | 9.642% | $245.1924 | $245.19 | $245.20 | $245.20 |
| 7 purchase totals = | $1,195.14 | $1,292.4069 | $1,292.41 | $1,292.45 | $1,292.30 | |