| 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 | $210.29 | 13.689% | $239.0766 | $239.08 | $239.10 | $239.10 |
| Purchase #2 | $14.33 | 6.506% | $15.2623 | $15.26 | $15.25 | $15.30 |
| Purchase #3 | $25.52 | 4.604% | $26.6949 | $26.69 | $26.70 | $26.70 |
| Purchase #4 | $168.32 | 4.170% | $175.3389 | $175.34 | $175.35 | $175.30 |
| Purchase #5 | $168.90 | 4.168% | $175.9398 | $175.94 | $175.95 | $175.90 |
| Purchase #6 | $166.67 | 4.138% | $173.5668 | $173.57 | $173.55 | $173.60 |
| Purchase #7 | $202.26 | 11.405% | $225.3278 | $225.33 | $225.35 | $225.30 |
| 7 purchase totals = | $956.29 | $1,031.2071 | $1,031.21 | $1,031.25 | $1,031.20 | |