| 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 | $233.88 | 13.703% | $265.9286 | $265.93 | $265.95 | $265.90 |
| Purchase #2 | $93.50 | 4.756% | $97.9469 | $97.95 | $97.95 | $97.90 |
| Purchase #3 | $155.73 | 8.817% | $169.4607 | $169.46 | $169.45 | $169.50 |
| Purchase #4 | $165.41 | 4.133% | $172.2464 | $172.25 | $172.25 | $172.20 |
| Purchase #5 | $120.30 | 12.400% | $135.2172 | $135.22 | $135.20 | $135.20 |
| Purchase #6 | $155.31 | 11.465% | $173.1163 | $173.12 | $173.10 | $173.10 |
| Purchase #7 | $137.94 | 7.676% | $148.5283 | $148.53 | $148.55 | $148.50 |
| 7 purchase totals = | $1,062.07 | $1,162.4444 | $1,162.46 | $1,162.45 | $1,162.30 | |