| 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 | $166.89 | 10.458% | $184.3434 | $184.34 | $184.35 | $184.30 |
| Purchase #2 | $24.51 | 6.285% | $26.0505 | $26.05 | $26.05 | $26.10 |
| Purchase #3 | $65.65 | 8.289% | $71.0917 | $71.09 | $71.10 | $71.10 |
| Purchase #4 | $137.47 | 13.712% | $156.3199 | $156.32 | $156.30 | $156.30 |
| Purchase #5 | $33.77 | 13.116% | $38.1993 | $38.20 | $38.20 | $38.20 |
| Purchase #6 | $139.97 | 4.514% | $146.2882 | $146.29 | $146.30 | $146.30 |
| Purchase #7 | $130.42 | 9.197% | $142.4147 | $142.41 | $142.40 | $142.40 |
| 7 purchase totals = | $698.68 | $764.7077 | $764.70 | $764.70 | $764.70 | |