| 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 | $106.35 | 7.284% | $114.0965 | $114.10 | $114.10 | $114.10 |
| Purchase #2 | $157.68 | 4.767% | $165.1966 | $165.20 | $165.20 | $165.20 |
| Purchase #3 | $39.37 | 13.474% | $44.6747 | $44.67 | $44.65 | $44.70 |
| Purchase #4 | $143.30 | 4.338% | $149.5164 | $149.52 | $149.50 | $149.50 |
| Purchase #5 | $230.98 | 9.635% | $253.2349 | $253.23 | $253.25 | $253.20 |
| Purchase #6 | $98.33 | 8.658% | $106.8434 | $106.84 | $106.85 | $106.80 |
| Purchase #7 | $107.45 | 13.167% | $121.5979 | $121.60 | $121.60 | $121.60 |
| 7 purchase totals = | $883.46 | $955.1604 | $955.16 | $955.15 | $955.10 | |