| 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 | $56.70 | 6.423% | $60.3418 | $60.34 | $60.35 | $60.30 |
| Purchase #2 | $195.30 | 11.107% | $216.992 | $216.99 | $217.00 | $217.00 |
| Purchase #3 | $66.70 | 10.794% | $73.8996 | $73.90 | $73.90 | $73.90 |
| Purchase #4 | $198.25 | 4.733% | $207.6332 | $207.63 | $207.65 | $207.60 |
| Purchase #5 | $139.39 | 12.808% | $157.2431 | $157.24 | $157.25 | $157.20 |
| Purchase #6 | $5.70 | 3.406% | $5.8941 | $5.89 | $5.90 | $5.90 |
| Purchase #7 | $55.96 | 6.861% | $59.7994 | $59.80 | $59.80 | $59.80 |
| 7 purchase totals = | $718.00 | $781.8032 | $781.79 | $781.85 | $781.70 | |