| 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 | $119.54 | 8.403% | $129.5849 | $129.58 | $129.60 | $129.60 |
| Purchase #2 | $56.93 | 9.420% | $62.2928 | $62.29 | $62.30 | $62.30 |
| Purchase #3 | $175.41 | 10.568% | $193.9473 | $193.95 | $193.95 | $193.90 |
| Purchase #4 | $202.73 | 6.560% | $216.0291 | $216.03 | $216.05 | $216.00 |
| Purchase #5 | $199.58 | 7.815% | $215.1772 | $215.18 | $215.20 | $215.20 |
| Purchase #6 | $93.40 | 10.584% | $103.2855 | $103.29 | $103.30 | $103.30 |
| Purchase #7 | $85.77 | 10.169% | $94.492 | $94.49 | $94.50 | $94.50 |
| 7 purchase totals = | $933.36 | $1,014.8088 | $1,014.81 | $1,014.90 | $1,014.80 | |