| 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 | $165.60 | 10.772% | $183.4384 | $183.44 | $183.45 | $183.40 |
| Purchase #2 | $73.58 | 13.657% | $83.6288 | $83.63 | $83.65 | $83.60 |
| Purchase #3 | $155.76 | 13.173% | $176.2783 | $176.28 | $176.30 | $176.30 |
| Purchase #4 | $172.97 | 7.362% | $185.7041 | $185.70 | $185.70 | $185.70 |
| Purchase #5 | $204.30 | 4.318% | $213.1217 | $213.12 | $213.10 | $213.10 |
| Purchase #6 | $176.77 | 6.161% | $187.6608 | $187.66 | $187.65 | $187.70 |
| Purchase #7 | $20.70 | 9.844% | $22.7377 | $22.74 | $22.75 | $22.70 |
| 7 purchase totals = | $969.68 | $1,052.5698 | $1,052.57 | $1,052.60 | $1,052.50 | |