| 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 | $91.75 | 10.694% | $101.5617 | $101.56 | $101.55 | $101.60 |
| Purchase #2 | $102.28 | 4.282% | $106.6596 | $106.66 | $106.65 | $106.70 |
| Purchase #3 | $113.82 | 4.369% | $118.7928 | $118.79 | $118.80 | $118.80 |
| Purchase #4 | $78.58 | 5.420% | $82.839 | $82.84 | $82.85 | $82.80 |
| Purchase #5 | $162.48 | 7.282% | $174.3118 | $174.31 | $174.30 | $174.30 |
| Purchase #6 | $11.84 | 13.320% | $13.4171 | $13.42 | $13.40 | $13.40 |
| Purchase #7 | $26.51 | 12.666% | $29.8678 | $29.87 | $29.85 | $29.90 |
| 7 purchase totals = | $587.26 | $627.4498 | $627.45 | $627.40 | $627.50 | |