| 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 | $95.41 | 8.271% | $103.3014 | $103.30 | $103.30 | $103.30 |
| Purchase #2 | $199.83 | 12.235% | $224.2792 | $224.28 | $224.30 | $224.30 |
| Purchase #3 | $23.86 | 5.536% | $25.1809 | $25.18 | $25.20 | $25.20 |
| Purchase #4 | $203.33 | 7.694% | $218.9742 | $218.97 | $218.95 | $219.00 |
| Purchase #5 | $10.95 | 13.211% | $12.3966 | $12.40 | $12.40 | $12.40 |
| Purchase #6 | $222.84 | 10.163% | $245.4872 | $245.49 | $245.50 | $245.50 |
| Purchase #7 | $64.38 | 5.159% | $67.7014 | $67.70 | $67.70 | $67.70 |
| 7 purchase totals = | $820.60 | $897.3209 | $897.32 | $897.35 | $897.40 | |