| 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 | $24.49 | 5.759% | $25.9004 | $25.90 | $25.90 | $25.90 |
| Purchase #2 | $29.98 | 6.183% | $31.8337 | $31.83 | $31.85 | $31.80 |
| Purchase #3 | $30.65 | 11.711% | $34.2394 | $34.24 | $34.25 | $34.20 |
| Purchase #4 | $221.48 | 12.722% | $249.6567 | $249.66 | $249.65 | $249.70 |
| Purchase #5 | $228.83 | 10.491% | $252.8366 | $252.84 | $252.85 | $252.80 |
| Purchase #6 | $247.41 | 4.204% | $257.8111 | $257.81 | $257.80 | $257.80 |
| Purchase #7 | $90.62 | 8.324% | $98.1632 | $98.16 | $98.15 | $98.20 |
| 7 purchase totals = | $873.46 | $950.4411 | $950.44 | $950.45 | $950.40 | |