| 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 | $36.81 | 11.704% | $41.1182 | $41.12 | $41.10 | $41.10 |
| Purchase #2 | $94.77 | 6.618% | $101.0419 | $101.04 | $101.05 | $101.00 |
| Purchase #3 | $159.82 | 4.460% | $166.948 | $166.95 | $166.95 | $166.90 |
| Purchase #4 | $239.83 | 11.486% | $267.3769 | $267.38 | $267.40 | $267.40 |
| Purchase #5 | $153.39 | 13.466% | $174.0455 | $174.05 | $174.05 | $174.00 |
| Purchase #6 | $112.95 | 5.691% | $119.378 | $119.38 | $119.40 | $119.40 |
| Purchase #7 | $225.49 | 3.741% | $233.9256 | $233.93 | $233.95 | $233.90 |
| 7 purchase totals = | $1,023.06 | $1,103.8341 | $1,103.85 | $1,103.90 | $1,103.70 | |