| 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 | $54.40 | 12.389% | $61.1396 | $61.14 | $61.15 | $61.10 |
| Purchase #2 | $149.63 | 9.710% | $164.1591 | $164.16 | $164.15 | $164.20 |
| Purchase #3 | $70.82 | 11.575% | $79.0174 | $79.02 | $79.00 | $79.00 |
| Purchase #4 | $184.93 | 12.596% | $208.2238 | $208.22 | $208.20 | $208.20 |
| Purchase #5 | $33.44 | 7.206% | $35.8497 | $35.85 | $35.85 | $35.80 |
| Purchase #6 | $204.74 | 5.553% | $216.1092 | $216.11 | $216.10 | $216.10 |
| Purchase #7 | $228.88 | 4.728% | $239.7014 | $239.70 | $239.70 | $239.70 |
| 7 purchase totals = | $926.84 | $1,004.2002 | $1,004.20 | $1,004.15 | $1,004.10 | |