| 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 | $70.36 | 9.121% | $76.7775 | $76.78 | $76.80 | $76.80 |
| Purchase #2 | $232.27 | 6.490% | $247.3443 | $247.34 | $247.35 | $247.30 |
| Purchase #3 | $124.55 | 11.474% | $138.8409 | $138.84 | $138.85 | $138.80 |
| Purchase #4 | $101.48 | 11.869% | $113.5247 | $113.52 | $113.50 | $113.50 |
| Purchase #5 | $38.28 | 8.271% | $41.4461 | $41.45 | $41.45 | $41.40 |
| Purchase #6 | $146.79 | 11.505% | $163.6782 | $163.68 | $163.70 | $163.70 |
| Purchase #7 | $46.68 | 3.440% | $48.2858 | $48.29 | $48.30 | $48.30 |
| 7 purchase totals = | $760.41 | $829.8975 | $829.90 | $829.95 | $829.80 | |