| 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 | $245.57 | 7.303% | $263.504 | $263.50 | $263.50 | $263.50 |
| Purchase #2 | $167.32 | 5.214% | $176.0441 | $176.04 | $176.05 | $176.00 |
| Purchase #3 | $65.28 | 6.735% | $69.6766 | $69.68 | $69.70 | $69.70 |
| Purchase #4 | $9.30 | 12.753% | $10.486 | $10.49 | $10.50 | $10.50 |
| Purchase #5 | $177.54 | 7.811% | $191.4076 | $191.41 | $191.40 | $191.40 |
| Purchase #6 | $26.87 | 9.178% | $29.3361 | $29.34 | $29.35 | $29.30 |
| Purchase #7 | $103.26 | 13.815% | $117.5254 | $117.53 | $117.55 | $117.50 |
| 7 purchase totals = | $795.14 | $857.9798 | $857.99 | $858.05 | $857.90 | |