| 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 | $179.27 | 9.285% | $195.9152 | $195.92 | $195.90 | $195.90 |
| Purchase #2 | $54.51 | 10.384% | $60.1703 | $60.17 | $60.15 | $60.20 |
| Purchase #3 | $14.88 | 7.400% | $15.9811 | $15.98 | $16.00 | $16.00 |
| Purchase #4 | $33.49 | 12.197% | $37.5748 | $37.57 | $37.55 | $37.60 |
| Purchase #5 | $60.61 | 11.146% | $67.3656 | $67.37 | $67.35 | $67.40 |
| Purchase #6 | $193.60 | 3.451% | $200.2811 | $200.28 | $200.30 | $200.30 |
| Purchase #7 | $178.30 | 5.583% | $188.2545 | $188.25 | $188.25 | $188.30 |
| 7 purchase totals = | $714.66 | $765.5426 | $765.54 | $765.50 | $765.70 | |