| 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 | $85.80 | 11.139% | $95.3573 | $95.36 | $95.35 | $95.40 |
| Purchase #2 | $56.74 | 11.659% | $63.3553 | $63.36 | $63.35 | $63.40 |
| Purchase #3 | $169.85 | 6.812% | $181.4202 | $181.42 | $181.40 | $181.40 |
| Purchase #4 | $70.79 | 7.685% | $76.2302 | $76.23 | $76.25 | $76.20 |
| Purchase #5 | $203.81 | 5.528% | $215.0766 | $215.08 | $215.10 | $215.10 |
| Purchase #6 | $211.42 | 3.125% | $218.0269 | $218.03 | $218.05 | $218.00 |
| Purchase #7 | $29.46 | 8.515% | $31.9685 | $31.97 | $31.95 | $32.00 |
| 7 purchase totals = | $827.87 | $881.4350 | $881.45 | $881.45 | $881.50 | |