| 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 | $107.60 | 13.150% | $121.7494 | $121.75 | $121.75 | $121.70 |
| Purchase #2 | $93.59 | 13.580% | $106.2995 | $106.30 | $106.30 | $106.30 |
| Purchase #3 | $54.69 | 3.751% | $56.7414 | $56.74 | $56.75 | $56.70 |
| Purchase #4 | $151.62 | 11.428% | $168.9471 | $168.95 | $168.95 | $168.90 |
| Purchase #5 | $156.82 | 5.542% | $165.511 | $165.51 | $165.50 | $165.50 |
| Purchase #6 | $114.28 | 6.339% | $121.5242 | $121.52 | $121.50 | $121.50 |
| Purchase #7 | $70.41 | 9.727% | $77.2588 | $77.26 | $77.25 | $77.30 |
| 7 purchase totals = | $749.01 | $818.0314 | $818.03 | $818.00 | $817.90 | |