| 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 | $127.69 | 6.441% | $135.9145 | $135.91 | $135.90 | $135.90 |
| Purchase #2 | $10.28 | 10.789% | $11.3891 | $11.39 | $11.40 | $11.40 |
| Purchase #3 | $208.38 | 9.779% | $228.7575 | $228.76 | $228.75 | $228.80 |
| Purchase #4 | $43.77 | 12.602% | $49.2859 | $49.29 | $49.30 | $49.30 |
| Purchase #5 | $62.42 | 5.303% | $65.7301 | $65.73 | $65.75 | $65.70 |
| Purchase #6 | $200.93 | 7.307% | $215.612 | $215.61 | $215.60 | $215.60 |
| Purchase #7 | $206.68 | 12.198% | $231.8908 | $231.89 | $231.90 | $231.90 |
| 7 purchase totals = | $860.15 | $938.5799 | $938.58 | $938.60 | $938.60 | |