| 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 | $161.45 | 10.631% | $178.6137 | $178.61 | $178.60 | $178.60 |
| Purchase #2 | $242.34 | 6.183% | $257.3239 | $257.32 | $257.30 | $257.30 |
| Purchase #3 | $23.40 | 5.795% | $24.756 | $24.76 | $24.75 | $24.80 |
| Purchase #4 | $208.51 | 4.425% | $217.7366 | $217.74 | $217.75 | $217.70 |
| Purchase #5 | $139.47 | 13.622% | $158.4686 | $158.47 | $158.45 | $158.50 |
| Purchase #6 | $64.58 | 5.196% | $67.9356 | $67.94 | $67.95 | $67.90 |
| Purchase #7 | $166.30 | 7.573% | $178.8939 | $178.89 | $178.90 | $178.90 |
| 7 purchase totals = | $1,006.05 | $1,083.7283 | $1,083.73 | $1,083.70 | $1,083.70 | |