| 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 | $105.64 | 6.117% | $112.102 | $112.10 | $112.10 | $112.10 |
| Purchase #2 | $43.66 | 3.604% | $45.2335 | $45.23 | $45.25 | $45.20 |
| Purchase #3 | $62.97 | 7.637% | $67.779 | $67.78 | $67.80 | $67.80 |
| Purchase #4 | $207.64 | 4.635% | $217.2641 | $217.26 | $217.25 | $217.30 |
| Purchase #5 | $121.85 | 7.628% | $131.1447 | $131.14 | $131.15 | $131.10 |
| Purchase #6 | $198.95 | 7.449% | $213.7698 | $213.77 | $213.75 | $213.80 |
| Purchase #7 | $217.42 | 4.296% | $226.7604 | $226.76 | $226.75 | $226.80 |
| 7 purchase totals = | $958.13 | $1,014.0535 | $1,014.04 | $1,014.05 | $1,014.10 | |