| 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 | $72.86 | 12.190% | $81.7416 | $81.74 | $81.75 | $81.70 |
| Purchase #2 | $119.52 | 5.459% | $126.0446 | $126.04 | $126.05 | $126.00 |
| Purchase #3 | $34.85 | 4.306% | $36.3506 | $36.35 | $36.35 | $36.40 |
| Purchase #4 | $20.35 | 12.318% | $22.8567 | $22.86 | $22.85 | $22.90 |
| Purchase #5 | $185.66 | 11.408% | $206.8401 | $206.84 | $206.85 | $206.80 |
| Purchase #6 | $197.75 | 9.613% | $216.7597 | $216.76 | $216.75 | $216.80 |
| Purchase #7 | $250.57 | 12.264% | $281.2999 | $281.30 | $281.30 | $281.30 |
| 7 purchase totals = | $881.56 | $971.8932 | $971.89 | $971.90 | $971.90 | |