| 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 | $155.61 | 13.689% | $176.9115 | $176.91 | $176.90 | $176.90 |
| Purchase #2 | $86.55 | 6.615% | $92.2753 | $92.28 | $92.30 | $92.30 |
| Purchase #3 | $245.85 | 4.393% | $256.6502 | $256.65 | $256.65 | $256.70 |
| Purchase #4 | $14.41 | 12.296% | $16.1819 | $16.18 | $16.20 | $16.20 |
| Purchase #5 | $33.27 | 12.527% | $37.4377 | $37.44 | $37.45 | $37.40 |
| Purchase #6 | $153.57 | 6.805% | $164.0204 | $164.02 | $164.00 | $164.00 |
| Purchase #7 | $173.79 | 10.406% | $191.8746 | $191.87 | $191.85 | $191.90 |
| 7 purchase totals = | $863.05 | $935.3516 | $935.35 | $935.35 | $935.40 | |