| 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 | $89.84 | 5.234% | $94.5422 | $94.54 | $94.55 | $94.50 |
| Purchase #2 | $246.72 | 13.257% | $279.4277 | $279.43 | $279.45 | $279.40 |
| Purchase #3 | $154.85 | 11.298% | $172.345 | $172.35 | $172.35 | $172.30 |
| Purchase #4 | $226.43 | 4.643% | $236.9431 | $236.94 | $236.95 | $236.90 |
| Purchase #5 | $221.76 | 3.764% | $230.107 | $230.11 | $230.10 | $230.10 |
| Purchase #6 | $176.25 | 8.154% | $190.6214 | $190.62 | $190.60 | $190.60 |
| Purchase #7 | $216.37 | 10.448% | $238.9763 | $238.98 | $239.00 | $239.00 |
| 7 purchase totals = | $1,332.22 | $1,442.9627 | $1,442.97 | $1,443.00 | $1,442.80 | |