| 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 | $58.54 | 7.620% | $63.0007 | $63.00 | $63.00 | $63.00 |
| Purchase #2 | $5.63 | 9.404% | $6.1594 | $6.16 | $6.15 | $6.20 |
| Purchase #3 | $10.69 | 6.495% | $11.3843 | $11.38 | $11.40 | $11.40 |
| Purchase #4 | $241.57 | 10.564% | $267.0895 | $267.09 | $267.10 | $267.10 |
| Purchase #5 | $90.95 | 13.723% | $103.4311 | $103.43 | $103.45 | $103.40 |
| Purchase #6 | $199.53 | 3.684% | $206.8807 | $206.88 | $206.90 | $206.90 |
| Purchase #7 | $109.81 | 7.721% | $118.2884 | $118.29 | $118.30 | $118.30 |
| 7 purchase totals = | $716.72 | $776.2341 | $776.23 | $776.30 | $776.30 | |