| 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 | $153.86 | 13.420% | $174.508 | $174.51 | $174.50 | $174.50 |
| Purchase #2 | $101.42 | 10.859% | $112.4332 | $112.43 | $112.45 | $112.40 |
| Purchase #3 | $134.96 | 4.630% | $141.2086 | $141.21 | $141.20 | $141.20 |
| Purchase #4 | $47.84 | 10.522% | $52.8737 | $52.87 | $52.85 | $52.90 |
| Purchase #5 | $68.77 | 11.284% | $76.53 | $76.53 | $76.55 | $76.50 |
| Purchase #6 | $187.74 | 5.608% | $198.2685 | $198.27 | $198.25 | $198.30 |
| Purchase #7 | $34.96 | 9.724% | $38.3595 | $38.36 | $38.35 | $38.40 |
| 7 purchase totals = | $729.55 | $794.1815 | $794.18 | $794.15 | $794.20 | |