| 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 | $22.47 | 3.271% | $23.205 | $23.21 | $23.20 | $23.20 |
| Purchase #2 | $140.29 | 4.289% | $146.307 | $146.31 | $146.30 | $146.30 |
| Purchase #3 | $129.28 | 7.161% | $138.5377 | $138.54 | $138.55 | $138.50 |
| Purchase #4 | $101.97 | 12.722% | $114.9426 | $114.94 | $114.95 | $114.90 |
| Purchase #5 | $61.97 | 5.435% | $65.3381 | $65.34 | $65.35 | $65.30 |
| Purchase #6 | $130.87 | 8.592% | $142.1144 | $142.11 | $142.10 | $142.10 |
| Purchase #7 | $121.88 | 5.589% | $128.6919 | $128.69 | $128.70 | $128.70 |
| 7 purchase totals = | $708.73 | $759.1367 | $759.14 | $759.15 | $759.00 | |