| 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 | $226.97 | 13.570% | $257.7698 | $257.77 | $257.75 | $257.80 |
| Purchase #2 | $121.81 | 6.603% | $129.8531 | $129.85 | $129.85 | $129.90 |
| Purchase #3 | $225.89 | 11.546% | $251.9713 | $251.97 | $251.95 | $252.00 |
| Purchase #4 | $191.94 | 3.490% | $198.6387 | $198.64 | $198.65 | $198.60 |
| Purchase #5 | $88.63 | 9.601% | $97.1394 | $97.14 | $97.15 | $97.10 |
| Purchase #6 | $167.68 | 7.294% | $179.9106 | $179.91 | $179.90 | $179.90 |
| Purchase #7 | $92.42 | 7.348% | $99.211 | $99.21 | $99.20 | $99.20 |
| 7 purchase totals = | $1,115.34 | $1,214.4939 | $1,214.49 | $1,214.45 | $1,214.50 | |