| 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 | $46.36 | 5.296% | $48.8152 | $48.82 | $48.80 | $48.80 |
| Purchase #2 | $43.49 | 9.328% | $47.5467 | $47.55 | $47.55 | $47.50 |
| Purchase #3 | $193.26 | 10.817% | $214.1649 | $214.16 | $214.15 | $214.20 |
| Purchase #4 | $71.77 | 10.397% | $79.2319 | $79.23 | $79.25 | $79.20 |
| Purchase #5 | $18.50 | 6.827% | $19.763 | $19.76 | $19.75 | $19.80 |
| Purchase #6 | $213.90 | 12.872% | $241.4332 | $241.43 | $241.45 | $241.40 |
| Purchase #7 | $95.39 | 11.419% | $106.2826 | $106.28 | $106.30 | $106.30 |
| 7 purchase totals = | $682.67 | $757.2375 | $757.23 | $757.25 | $757.20 | |