| 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 | $221.29 | 6.579% | $235.8487 | $235.85 | $235.85 | $235.80 |
| Purchase #2 | $187.63 | 9.398% | $205.2635 | $205.26 | $205.25 | $205.30 |
| Purchase #3 | $67.68 | 6.711% | $72.222 | $72.22 | $72.20 | $72.20 |
| Purchase #4 | $76.55 | 6.561% | $81.5724 | $81.57 | $81.55 | $81.60 |
| Purchase #5 | $43.50 | 13.586% | $49.4099 | $49.41 | $49.40 | $49.40 |
| Purchase #6 | $106.29 | 10.658% | $117.6184 | $117.62 | $117.60 | $117.60 |
| Purchase #7 | $175.52 | 12.131% | $196.8123 | $196.81 | $196.80 | $196.80 |
| 7 purchase totals = | $878.46 | $958.7472 | $958.74 | $958.65 | $958.70 | |