| 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 | $73.53 | 3.795% | $76.3205 | $76.32 | $76.30 | $76.30 |
| Purchase #2 | $68.47 | 12.453% | $76.9966 | $77.00 | $77.00 | $77.00 |
| Purchase #3 | $215.86 | 12.500% | $242.8425 | $242.84 | $242.85 | $242.80 |
| Purchase #4 | $222.92 | 7.581% | $239.8196 | $239.82 | $239.80 | $239.80 |
| Purchase #5 | $87.62 | 9.517% | $95.9588 | $95.96 | $95.95 | $96.00 |
| Purchase #6 | $232.64 | 3.845% | $241.585 | $241.59 | $241.60 | $241.60 |
| Purchase #7 | $74.71 | 7.520% | $80.3282 | $80.33 | $80.35 | $80.30 |
| 7 purchase totals = | $975.75 | $1,053.8512 | $1,053.86 | $1,053.85 | $1,053.80 | |