| 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 | $66.36 | 12.403% | $74.5906 | $74.59 | $74.60 | $74.60 |
| Purchase #2 | $120.62 | 4.579% | $126.1432 | $126.14 | $126.15 | $126.10 |
| Purchase #3 | $53.37 | 9.266% | $58.3153 | $58.32 | $58.30 | $58.30 |
| Purchase #4 | $219.74 | 8.439% | $238.2839 | $238.28 | $238.30 | $238.30 |
| Purchase #5 | $26.33 | 10.210% | $29.0183 | $29.02 | $29.00 | $29.00 |
| Purchase #6 | $203.30 | 9.136% | $221.8735 | $221.87 | $221.85 | $221.90 |
| Purchase #7 | $20.79 | 12.534% | $23.3958 | $23.40 | $23.40 | $23.40 |
| 7 purchase totals = | $710.51 | $771.6206 | $771.62 | $771.60 | $771.60 | |