| 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 | $206.82 | 6.774% | $220.83 | $220.83 | $220.85 | $220.80 |
| Purchase #2 | $246.32 | 6.569% | $262.5008 | $262.50 | $262.50 | $262.50 |
| Purchase #3 | $168.43 | 7.805% | $181.576 | $181.58 | $181.60 | $181.60 |
| Purchase #4 | $173.32 | 12.200% | $194.465 | $194.47 | $194.45 | $194.50 |
| Purchase #5 | $172.74 | 8.321% | $187.1137 | $187.11 | $187.10 | $187.10 |
| Purchase #6 | $93.41 | 4.406% | $97.5256 | $97.53 | $97.55 | $97.50 |
| Purchase #7 | $144.67 | 8.707% | $157.2664 | $157.27 | $157.25 | $157.30 |
| 7 purchase totals = | $1,205.71 | $1,301.2775 | $1,301.29 | $1,301.30 | $1,301.30 | |