| 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 | $61.86 | 9.612% | $67.806 | $67.81 | $67.80 | $67.80 |
| Purchase #2 | $104.85 | 11.823% | $117.2464 | $117.25 | $117.25 | $117.20 |
| Purchase #3 | $135.25 | 5.157% | $142.2248 | $142.22 | $142.20 | $142.20 |
| Purchase #4 | $211.93 | 8.157% | $229.2171 | $229.22 | $229.20 | $229.20 |
| Purchase #5 | $213.42 | 3.372% | $220.6165 | $220.62 | $220.60 | $220.60 |
| Purchase #6 | $22.57 | 10.793% | $25.006 | $25.01 | $25.00 | $25.00 |
| Purchase #7 | $27.64 | 5.818% | $29.2481 | $29.25 | $29.25 | $29.20 |
| 7 purchase totals = | $777.52 | $831.3649 | $831.38 | $831.30 | $831.20 | |