| 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 | $25.33 | 3.510% | $26.2191 | $26.22 | $26.20 | $26.20 |
| Purchase #2 | $161.76 | 3.744% | $167.8163 | $167.82 | $167.80 | $167.80 |
| Purchase #3 | $170.32 | 9.423% | $186.3693 | $186.37 | $186.35 | $186.40 |
| Purchase #4 | $98.57 | 3.253% | $101.7765 | $101.78 | $101.80 | $101.80 |
| Purchase #5 | $213.30 | 4.808% | $223.5555 | $223.56 | $223.55 | $223.60 |
| Purchase #6 | $42.52 | 12.323% | $47.7597 | $47.76 | $47.75 | $47.80 |
| Purchase #7 | $38.90 | 8.374% | $42.1575 | $42.16 | $42.15 | $42.20 |
| 7 purchase totals = | $750.70 | $795.6539 | $795.67 | $795.60 | $795.80 | |