| 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 | $110.40 | 6.245% | $117.2945 | $117.29 | $117.30 | $117.30 |
| Purchase #2 | $212.99 | 13.352% | $241.4284 | $241.43 | $241.45 | $241.40 |
| Purchase #3 | $158.43 | 12.189% | $177.741 | $177.74 | $177.75 | $177.70 |
| Purchase #4 | $95.93 | 5.181% | $100.9001 | $100.90 | $100.90 | $100.90 |
| Purchase #5 | $166.83 | 11.597% | $186.1773 | $186.18 | $186.20 | $186.20 |
| Purchase #6 | $204.50 | 6.737% | $218.2772 | $218.28 | $218.30 | $218.30 |
| Purchase #7 | $95.73 | 5.776% | $101.2594 | $101.26 | $101.25 | $101.30 |
| 7 purchase totals = | $1,044.81 | $1,143.0779 | $1,143.08 | $1,143.15 | $1,143.10 | |