| 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 | $85.66 | 9.148% | $93.4962 | $93.50 | $93.50 | $93.50 |
| Purchase #2 | $213.43 | 8.130% | $230.7819 | $230.78 | $230.80 | $230.80 |
| Purchase #3 | $92.62 | 6.229% | $98.3893 | $98.39 | $98.40 | $98.40 |
| Purchase #4 | $70.53 | 12.377% | $79.2595 | $79.26 | $79.25 | $79.30 |
| Purchase #5 | $17.28 | 5.177% | $18.1746 | $18.17 | $18.15 | $18.20 |
| Purchase #6 | $172.25 | 10.219% | $189.8522 | $189.85 | $189.85 | $189.90 |
| Purchase #7 | $108.77 | 7.851% | $117.3095 | $117.31 | $117.30 | $117.30 |
| 7 purchase totals = | $760.54 | $827.2632 | $827.26 | $827.25 | $827.40 | |