| 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 | $201.63 | 10.794% | $223.3939 | $223.39 | $223.40 | $223.40 |
| Purchase #2 | $234.33 | 3.840% | $243.3283 | $243.33 | $243.35 | $243.30 |
| Purchase #3 | $72.65 | 11.699% | $81.1493 | $81.15 | $81.15 | $81.10 |
| Purchase #4 | $32.93 | 5.824% | $34.8478 | $34.85 | $34.85 | $34.80 |
| Purchase #5 | $213.84 | 10.244% | $235.7458 | $235.75 | $235.75 | $235.70 |
| Purchase #6 | $237.84 | 6.220% | $252.6336 | $252.63 | $252.65 | $252.60 |
| Purchase #7 | $173.61 | 5.836% | $183.7419 | $183.74 | $183.75 | $183.70 |
| 7 purchase totals = | $1,166.83 | $1,254.8406 | $1,254.84 | $1,254.90 | $1,254.60 | |