| 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 | $43.27 | 8.478% | $46.9384 | $46.94 | $46.95 | $46.90 |
| Purchase #2 | $85.36 | 6.366% | $90.794 | $90.79 | $90.80 | $90.80 |
| Purchase #3 | $76.43 | 6.277% | $81.2275 | $81.23 | $81.25 | $81.20 |
| Purchase #4 | $200.85 | 4.348% | $209.583 | $209.58 | $209.60 | $209.60 |
| Purchase #5 | $15.74 | 12.835% | $17.7602 | $17.76 | $17.75 | $17.80 |
| Purchase #6 | $248.45 | 7.164% | $266.249 | $266.25 | $266.25 | $266.20 |
| Purchase #7 | $178.57 | 11.546% | $199.1877 | $199.19 | $199.20 | $199.20 |
| 7 purchase totals = | $848.67 | $911.7398 | $911.74 | $911.80 | $911.70 | |