| 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 | $96.57 | 11.543% | $107.7171 | $107.72 | $107.70 | $107.70 |
| Purchase #2 | $206.82 | 13.734% | $235.2247 | $235.22 | $235.20 | $235.20 |
| Purchase #3 | $75.58 | 5.266% | $79.56 | $79.56 | $79.55 | $79.60 |
| Purchase #4 | $8.56 | 13.832% | $9.744 | $9.74 | $9.75 | $9.70 |
| Purchase #5 | $128.87 | 12.694% | $145.2288 | $145.23 | $145.25 | $145.20 |
| Purchase #6 | $166.34 | 12.311% | $186.8181 | $186.82 | $186.80 | $186.80 |
| Purchase #7 | $221.58 | 9.182% | $241.9255 | $241.93 | $241.95 | $241.90 |
| 7 purchase totals = | $904.32 | $1,006.2182 | $1,006.22 | $1,006.20 | $1,006.10 | |