| 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 | $97.78 | 8.317% | $105.9124 | $105.91 | $105.90 | $105.90 |
| Purchase #2 | $195.58 | 6.315% | $207.9309 | $207.93 | $207.95 | $207.90 |
| Purchase #3 | $33.92 | 3.782% | $35.2029 | $35.20 | $35.20 | $35.20 |
| Purchase #4 | $225.37 | 12.562% | $253.681 | $253.68 | $253.70 | $253.70 |
| Purchase #5 | $168.89 | 13.163% | $191.121 | $191.12 | $191.10 | $191.10 |
| Purchase #6 | $192.82 | 4.785% | $202.0464 | $202.05 | $202.05 | $202.00 |
| Purchase #7 | $173.73 | 9.746% | $190.6617 | $190.66 | $190.65 | $190.70 |
| 7 purchase totals = | $1,088.09 | $1,186.5563 | $1,186.55 | $1,186.55 | $1,186.50 | |