| 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 | $234.85 | 12.296% | $263.7272 | $263.73 | $263.75 | $263.70 |
| Purchase #2 | $33.73 | 3.343% | $34.8576 | $34.86 | $34.85 | $34.90 |
| Purchase #3 | $170.26 | 12.849% | $192.1367 | $192.14 | $192.15 | $192.10 |
| Purchase #4 | $153.59 | 9.744% | $168.5558 | $168.56 | $168.55 | $168.60 |
| Purchase #5 | $152.56 | 11.799% | $170.5606 | $170.56 | $170.55 | $170.60 |
| Purchase #6 | $167.33 | 3.763% | $173.6266 | $173.63 | $173.65 | $173.60 |
| Purchase #7 | $90.47 | 9.712% | $99.2564 | $99.26 | $99.25 | $99.30 |
| 7 purchase totals = | $1,002.79 | $1,102.7209 | $1,102.74 | $1,102.75 | $1,102.80 | |