| 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 | $67.55 | 8.465% | $73.2681 | $73.27 | $73.25 | $73.30 |
| Purchase #2 | $101.73 | 4.636% | $106.4462 | $106.45 | $106.45 | $106.40 |
| Purchase #3 | $213.44 | 4.862% | $223.8175 | $223.82 | $223.80 | $223.80 |
| Purchase #4 | $83.30 | 13.862% | $94.847 | $94.85 | $94.85 | $94.80 |
| Purchase #5 | $202.80 | 9.325% | $221.7111 | $221.71 | $221.70 | $221.70 |
| Purchase #6 | $72.49 | 9.766% | $79.5694 | $79.57 | $79.55 | $79.60 |
| Purchase #7 | $6.63 | 13.397% | $7.5182 | $7.52 | $7.50 | $7.50 |
| 7 purchase totals = | $747.94 | $807.1775 | $807.19 | $807.10 | $807.10 | |