| 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 | $220.62 | 10.463% | $243.7035 | $243.70 | $243.70 | $243.70 |
| Purchase #2 | $75.33 | 10.178% | $82.9971 | $83.00 | $83.00 | $83.00 |
| Purchase #3 | $64.68 | 11.176% | $71.9086 | $71.91 | $71.90 | $71.90 |
| Purchase #4 | $54.45 | 4.569% | $56.9378 | $56.94 | $56.95 | $56.90 |
| Purchase #5 | $151.86 | 10.559% | $167.8949 | $167.89 | $167.90 | $167.90 |
| Purchase #6 | $69.76 | 5.671% | $73.7161 | $73.72 | $73.70 | $73.70 |
| Purchase #7 | $204.62 | 13.259% | $231.7506 | $231.75 | $231.75 | $231.80 |
| 7 purchase totals = | $841.32 | $928.9086 | $928.91 | $928.90 | $928.90 | |