| 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 | $23.93 | 9.713% | $26.2543 | $26.25 | $26.25 | $26.30 |
| Purchase #2 | $70.42 | 3.718% | $73.0382 | $73.04 | $73.05 | $73.00 |
| Purchase #3 | $212.48 | 4.246% | $221.5019 | $221.50 | $221.50 | $221.50 |
| Purchase #4 | $224.52 | 6.243% | $238.5368 | $238.54 | $238.55 | $238.50 |
| Purchase #5 | $134.95 | 8.762% | $146.7743 | $146.77 | $146.75 | $146.80 |
| Purchase #6 | $158.35 | 4.114% | $164.8645 | $164.86 | $164.85 | $164.90 |
| Purchase #7 | $106.70 | 10.872% | $118.3004 | $118.30 | $118.30 | $118.30 |
| 7 purchase totals = | $931.35 | $989.2704 | $989.26 | $989.25 | $989.30 | |