| 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 | $209.68 | 13.830% | $238.6787 | $238.68 | $238.70 | $238.70 |
| Purchase #2 | $245.86 | 8.826% | $267.5596 | $267.56 | $267.55 | $267.60 |
| Purchase #3 | $60.45 | 10.599% | $66.8571 | $66.86 | $66.85 | $66.90 |
| Purchase #4 | $70.64 | 7.433% | $75.8907 | $75.89 | $75.90 | $75.90 |
| Purchase #5 | $161.59 | 7.512% | $173.7286 | $173.73 | $173.75 | $173.70 |
| Purchase #6 | $47.98 | 8.393% | $52.007 | $52.01 | $52.00 | $52.00 |
| Purchase #7 | $29.64 | 13.336% | $33.5928 | $33.59 | $33.60 | $33.60 |
| 7 purchase totals = | $825.84 | $908.3145 | $908.32 | $908.35 | $908.40 | |