| 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 | $190.32 | 7.674% | $204.9252 | $204.93 | $204.95 | $204.90 |
| Purchase #2 | $183.71 | 8.288% | $198.9359 | $198.94 | $198.95 | $198.90 |
| Purchase #3 | $213.36 | 13.508% | $242.1807 | $242.18 | $242.20 | $242.20 |
| Purchase #4 | $148.41 | 3.692% | $153.8893 | $153.89 | $153.90 | $153.90 |
| Purchase #5 | $50.35 | 12.573% | $56.6805 | $56.68 | $56.70 | $56.70 |
| Purchase #6 | $205.45 | 7.193% | $220.228 | $220.23 | $220.25 | $220.20 |
| Purchase #7 | $103.44 | 12.641% | $116.5159 | $116.52 | $116.50 | $116.50 |
| 7 purchase totals = | $1,095.04 | $1,193.3555 | $1,193.37 | $1,193.45 | $1,193.30 | |