| 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 | $222.63 | 10.329% | $245.6255 | $245.63 | $245.65 | $245.60 |
| Purchase #2 | $132.87 | 10.302% | $146.5583 | $146.56 | $146.55 | $146.60 |
| Purchase #3 | $32.81 | 3.649% | $34.0072 | $34.01 | $34.00 | $34.00 |
| Purchase #4 | $173.87 | 10.290% | $191.7612 | $191.76 | $191.75 | $191.80 |
| Purchase #5 | $32.42 | 7.282% | $34.7808 | $34.78 | $34.80 | $34.80 |
| Purchase #6 | $207.39 | 8.388% | $224.7859 | $224.79 | $224.80 | $224.80 |
| Purchase #7 | $173.27 | 8.235% | $187.5388 | $187.54 | $187.55 | $187.50 |
| 7 purchase totals = | $975.26 | $1,065.0577 | $1,065.07 | $1,065.10 | $1,065.10 | |