| 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 | $66.44 | 6.773% | $70.94 | $70.94 | $70.95 | $70.90 |
| Purchase #2 | $72.92 | 11.504% | $81.3087 | $81.31 | $81.30 | $81.30 |
| Purchase #3 | $155.87 | 8.634% | $169.3278 | $169.33 | $169.35 | $169.30 |
| Purchase #4 | $244.40 | 7.806% | $263.4779 | $263.48 | $263.50 | $263.50 |
| Purchase #5 | $205.81 | 7.247% | $220.7251 | $220.73 | $220.75 | $220.70 |
| Purchase #6 | $128.27 | 3.732% | $133.057 | $133.06 | $133.05 | $133.10 |
| Purchase #7 | $199.82 | 13.745% | $227.2853 | $227.29 | $227.30 | $227.30 |
| 7 purchase totals = | $1,073.53 | $1,166.1218 | $1,166.14 | $1,166.20 | $1,166.10 | |