| 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 | $68.70 | 4.511% | $71.7991 | $71.80 | $71.80 | $71.80 |
| Purchase #2 | $118.69 | 7.762% | $127.9027 | $127.90 | $127.90 | $127.90 |
| Purchase #3 | $55.50 | 8.398% | $60.1609 | $60.16 | $60.15 | $60.20 |
| Purchase #4 | $203.67 | 7.159% | $218.2507 | $218.25 | $218.25 | $218.30 |
| Purchase #5 | $52.61 | 7.414% | $56.5105 | $56.51 | $56.50 | $56.50 |
| Purchase #6 | $48.99 | 6.638% | $52.242 | $52.24 | $52.25 | $52.20 |
| Purchase #7 | $103.54 | 9.754% | $113.6393 | $113.64 | $113.65 | $113.60 |
| 7 purchase totals = | $651.70 | $700.5052 | $700.50 | $700.50 | $700.50 | |