| 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 | $55.72 | 12.447% | $62.6555 | $62.66 | $62.65 | $62.70 |
| Purchase #2 | $246.40 | 4.748% | $258.0991 | $258.10 | $258.10 | $258.10 |
| Purchase #3 | $12.74 | 9.121% | $13.902 | $13.90 | $13.90 | $13.90 |
| Purchase #4 | $22.50 | 12.350% | $25.2788 | $25.28 | $25.30 | $25.30 |
| Purchase #5 | $210.62 | 10.820% | $233.4091 | $233.41 | $233.40 | $233.40 |
| Purchase #6 | $68.29 | 8.719% | $74.2442 | $74.24 | $74.25 | $74.20 |
| Purchase #7 | $212.38 | 13.253% | $240.5267 | $240.53 | $240.55 | $240.50 |
| 7 purchase totals = | $828.65 | $908.1154 | $908.12 | $908.15 | $908.10 | |