| 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 | $194.80 | 6.363% | $207.1951 | $207.20 | $207.20 | $207.20 |
| Purchase #2 | $205.25 | 9.526% | $224.8021 | $224.80 | $224.80 | $224.80 |
| Purchase #3 | $97.44 | 6.393% | $103.6693 | $103.67 | $103.65 | $103.70 |
| Purchase #4 | $73.43 | 8.809% | $79.8984 | $79.90 | $79.90 | $79.90 |
| Purchase #5 | $103.43 | 4.143% | $107.7151 | $107.72 | $107.70 | $107.70 |
| Purchase #6 | $147.91 | 8.544% | $160.5474 | $160.55 | $160.55 | $160.50 |
| Purchase #7 | $85.98 | 8.241% | $93.0656 | $93.07 | $93.05 | $93.10 |
| 7 purchase totals = | $908.24 | $976.8930 | $976.91 | $976.85 | $976.90 | |