| 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 | $168.26 | 12.112% | $188.6397 | $188.64 | $188.65 | $188.60 |
| Purchase #2 | $148.69 | 12.307% | $166.9893 | $166.99 | $167.00 | $167.00 |
| Purchase #3 | $183.49 | 11.544% | $204.6721 | $204.67 | $204.65 | $204.70 |
| Purchase #4 | $42.28 | 3.332% | $43.6888 | $43.69 | $43.70 | $43.70 |
| Purchase #5 | $58.99 | 10.721% | $65.3143 | $65.31 | $65.30 | $65.30 |
| Purchase #6 | $14.70 | 3.112% | $15.1575 | $15.16 | $15.15 | $15.20 |
| Purchase #7 | $109.38 | 3.291% | $112.9797 | $112.98 | $113.00 | $113.00 |
| 7 purchase totals = | $725.79 | $797.4414 | $797.44 | $797.45 | $797.50 | |