| 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 | $226.92 | 4.453% | $237.0247 | $237.02 | $237.00 | $237.00 |
| Purchase #2 | $112.91 | 11.566% | $125.9692 | $125.97 | $125.95 | $126.00 |
| Purchase #3 | $197.65 | 4.509% | $206.562 | $206.56 | $206.55 | $206.60 |
| Purchase #4 | $212.86 | 11.657% | $237.6731 | $237.67 | $237.65 | $237.70 |
| Purchase #5 | $225.75 | 3.416% | $233.4616 | $233.46 | $233.45 | $233.50 |
| Purchase #6 | $8.38 | 10.310% | $9.244 | $9.24 | $9.25 | $9.20 |
| Purchase #7 | $62.51 | 7.467% | $67.1776 | $67.18 | $67.20 | $67.20 |
| 7 purchase totals = | $1,046.98 | $1,117.1122 | $1,117.10 | $1,117.05 | $1,117.20 | |