| 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 | $52.54 | 11.545% | $58.6057 | $58.61 | $58.60 | $58.60 |
| Purchase #2 | $207.68 | 7.382% | $223.0109 | $223.01 | $223.00 | $223.00 |
| Purchase #3 | $48.47 | 9.822% | $53.2307 | $53.23 | $53.25 | $53.20 |
| Purchase #4 | $104.52 | 12.284% | $117.3592 | $117.36 | $117.35 | $117.40 |
| Purchase #5 | $52.47 | 8.222% | $56.7841 | $56.78 | $56.80 | $56.80 |
| Purchase #6 | $135.38 | 4.304% | $141.2068 | $141.21 | $141.20 | $141.20 |
| Purchase #7 | $231.47 | 5.511% | $244.2263 | $244.23 | $244.25 | $244.20 |
| 7 purchase totals = | $832.53 | $894.4237 | $894.43 | $894.45 | $894.40 | |