| 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 | $49.37 | 5.252% | $51.9629 | $51.96 | $51.95 | $52.00 |
| Purchase #2 | $70.91 | 9.854% | $77.8975 | $77.90 | $77.90 | $77.90 |
| Purchase #3 | $50.64 | 7.337% | $54.3555 | $54.36 | $54.35 | $54.40 |
| Purchase #4 | $24.86 | 8.490% | $26.9706 | $26.97 | $26.95 | $27.00 |
| Purchase #5 | $164.31 | 8.735% | $178.6625 | $178.66 | $178.65 | $178.70 |
| Purchase #6 | $209.78 | 11.350% | $233.59 | $233.59 | $233.60 | $233.60 |
| Purchase #7 | $68.25 | 4.491% | $71.3151 | $71.32 | $71.30 | $71.30 |
| 7 purchase totals = | $638.12 | $694.7541 | $694.76 | $694.70 | $694.90 | |