| 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 | $146.36 | 9.768% | $160.6564 | $160.66 | $160.65 | $160.70 |
| Purchase #2 | $81.25 | 7.731% | $87.5314 | $87.53 | $87.55 | $87.50 |
| Purchase #3 | $84.77 | 11.665% | $94.6584 | $94.66 | $94.65 | $94.70 |
| Purchase #4 | $242.31 | 10.761% | $268.385 | $268.39 | $268.40 | $268.40 |
| Purchase #5 | $218.42 | 11.616% | $243.7917 | $243.79 | $243.80 | $243.80 |
| Purchase #6 | $136.41 | 10.463% | $150.6826 | $150.68 | $150.70 | $150.70 |
| Purchase #7 | $15.58 | 8.547% | $16.9116 | $16.91 | $16.90 | $16.90 |
| 7 purchase totals = | $925.10 | $1,022.6171 | $1,022.62 | $1,022.65 | $1,022.70 | |