| 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 | $158.95 | 12.306% | $178.5104 | $178.51 | $178.50 | $178.50 |
| Purchase #2 | $94.53 | 9.195% | $103.222 | $103.22 | $103.20 | $103.20 |
| Purchase #3 | $39.29 | 7.732% | $42.3279 | $42.33 | $42.35 | $42.30 |
| Purchase #4 | $150.76 | 4.722% | $157.8789 | $157.88 | $157.90 | $157.90 |
| Purchase #5 | $66.43 | 11.386% | $73.9937 | $73.99 | $74.00 | $74.00 |
| Purchase #6 | $182.25 | 8.275% | $197.3312 | $197.33 | $197.35 | $197.30 |
| Purchase #7 | $187.75 | 11.228% | $208.8306 | $208.83 | $208.85 | $208.80 |
| 7 purchase totals = | $879.96 | $962.0947 | $962.09 | $962.15 | $962.00 | |