| 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 | $91.26 | 6.592% | $97.2759 | $97.28 | $97.30 | $97.30 |
| Purchase #2 | $73.39 | 4.621% | $76.7814 | $76.78 | $76.80 | $76.80 |
| Purchase #3 | $55.91 | 13.428% | $63.4176 | $63.42 | $63.40 | $63.40 |
| Purchase #4 | $10.39 | 4.227% | $10.8292 | $10.83 | $10.85 | $10.80 |
| Purchase #5 | $167.34 | 9.800% | $183.7393 | $183.74 | $183.75 | $183.70 |
| Purchase #6 | $244.45 | 7.818% | $263.5611 | $263.56 | $263.55 | $263.60 |
| Purchase #7 | $226.94 | 9.132% | $247.6642 | $247.66 | $247.65 | $247.70 |
| 7 purchase totals = | $869.68 | $943.2687 | $943.27 | $943.30 | $943.30 | |