| 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 | $110.94 | 6.134% | $117.7451 | $117.75 | $117.75 | $117.70 |
| Purchase #2 | $26.25 | 11.263% | $29.2065 | $29.21 | $29.20 | $29.20 |
| Purchase #3 | $98.86 | 9.464% | $108.2161 | $108.22 | $108.20 | $108.20 |
| Purchase #4 | $239.59 | 10.600% | $264.9865 | $264.99 | $265.00 | $265.00 |
| Purchase #5 | $62.43 | 12.681% | $70.3467 | $70.35 | $70.35 | $70.30 |
| Purchase #6 | $49.42 | 3.357% | $51.079 | $51.08 | $51.10 | $51.10 |
| Purchase #7 | $179.92 | 6.768% | $192.097 | $192.10 | $192.10 | $192.10 |
| 7 purchase totals = | $767.41 | $833.6769 | $833.70 | $833.70 | $833.60 | |