| 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 | $208.92 | 9.214% | $228.1699 | $228.17 | $228.15 | $228.20 |
| Purchase #2 | $223.69 | 3.119% | $230.6669 | $230.67 | $230.65 | $230.70 |
| Purchase #3 | $60.75 | 12.411% | $68.2897 | $68.29 | $68.30 | $68.30 |
| Purchase #4 | $237.58 | 7.364% | $255.0754 | $255.08 | $255.10 | $255.10 |
| Purchase #5 | $109.46 | 8.367% | $118.6185 | $118.62 | $118.60 | $118.60 |
| Purchase #6 | $183.59 | 3.311% | $189.6687 | $189.67 | $189.65 | $189.70 |
| Purchase #7 | $27.59 | 9.664% | $30.2563 | $30.26 | $30.25 | $30.30 |
| 7 purchase totals = | $1,051.58 | $1,120.7454 | $1,120.76 | $1,120.70 | $1,120.90 | |