| 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 | $52.38 | 10.787% | $58.0302 | $58.03 | $58.05 | $58.00 |
| Purchase #2 | $150.71 | 7.688% | $162.2966 | $162.30 | $162.30 | $162.30 |
| Purchase #3 | $135.53 | 6.499% | $144.3381 | $144.34 | $144.35 | $144.30 |
| Purchase #4 | $241.87 | 6.760% | $258.2204 | $258.22 | $258.20 | $258.20 |
| Purchase #5 | $190.67 | 13.645% | $216.6869 | $216.69 | $216.70 | $216.70 |
| Purchase #6 | $102.56 | 3.422% | $106.0696 | $106.07 | $106.05 | $106.10 |
| Purchase #7 | $20.88 | 7.392% | $22.4234 | $22.42 | $22.40 | $22.40 |
| 7 purchase totals = | $894.60 | $968.0652 | $968.07 | $968.05 | $968.00 | |