| 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 | $227.69 | 5.822% | $240.9461 | $240.95 | $240.95 | $240.90 |
| Purchase #2 | $10.52 | 4.330% | $10.9755 | $10.98 | $11.00 | $11.00 |
| Purchase #3 | $177.30 | 4.137% | $184.6349 | $184.63 | $184.65 | $184.60 |
| Purchase #4 | $16.81 | 4.159% | $17.5091 | $17.51 | $17.50 | $17.50 |
| Purchase #5 | $47.44 | 9.731% | $52.0564 | $52.06 | $52.05 | $52.10 |
| Purchase #6 | $134.63 | 9.564% | $147.506 | $147.51 | $147.50 | $147.50 |
| Purchase #7 | $233.27 | 5.443% | $245.9669 | $245.97 | $245.95 | $246.00 |
| 7 purchase totals = | $847.66 | $899.5949 | $899.61 | $899.60 | $899.60 | |