| 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 | $105.74 | 5.146% | $111.1814 | $111.18 | $111.20 | $111.20 |
| Purchase #2 | $51.63 | 13.318% | $58.5061 | $58.51 | $58.50 | $58.50 |
| Purchase #3 | $64.28 | 6.767% | $68.6298 | $68.63 | $68.65 | $68.60 |
| Purchase #4 | $91.73 | 12.564% | $103.255 | $103.26 | $103.25 | $103.30 |
| Purchase #5 | $222.47 | 9.384% | $243.3466 | $243.35 | $243.35 | $243.30 |
| Purchase #6 | $174.31 | 7.757% | $187.8312 | $187.83 | $187.85 | $187.80 |
| Purchase #7 | $50.98 | 7.182% | $54.6414 | $54.64 | $54.65 | $54.60 |
| 7 purchase totals = | $761.14 | $827.3915 | $827.40 | $827.45 | $827.30 | |