| 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 | $54.39 | 4.491% | $56.8327 | $56.83 | $56.85 | $56.80 |
| Purchase #2 | $149.42 | 5.539% | $157.6964 | $157.70 | $157.70 | $157.70 |
| Purchase #3 | $188.32 | 11.177% | $209.3685 | $209.37 | $209.35 | $209.40 |
| Purchase #4 | $118.65 | 12.738% | $133.7636 | $133.76 | $133.75 | $133.80 |
| Purchase #5 | $109.60 | 9.479% | $119.989 | $119.99 | $120.00 | $120.00 |
| Purchase #6 | $15.79 | 6.853% | $16.8721 | $16.87 | $16.85 | $16.90 |
| Purchase #7 | $231.25 | 12.235% | $259.5434 | $259.54 | $259.55 | $259.50 |
| 7 purchase totals = | $867.42 | $954.0657 | $954.06 | $954.05 | $954.10 | |