| 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 | $118.92 | 4.559% | $124.3416 | $124.34 | $124.35 | $124.30 |
| Purchase #2 | $174.90 | 6.839% | $186.8614 | $186.86 | $186.85 | $186.90 |
| Purchase #3 | $59.55 | 4.427% | $62.1863 | $62.19 | $62.20 | $62.20 |
| Purchase #4 | $135.27 | 6.628% | $144.2357 | $144.24 | $144.25 | $144.20 |
| Purchase #5 | $67.69 | 13.370% | $76.7402 | $76.74 | $76.75 | $76.70 |
| Purchase #6 | $11.44 | 12.136% | $12.8284 | $12.83 | $12.85 | $12.80 |
| Purchase #7 | $197.84 | 3.232% | $204.2342 | $204.23 | $204.25 | $204.20 |
| 7 purchase totals = | $765.61 | $811.4278 | $811.43 | $811.50 | $811.30 | |