| 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 | $237.97 | 11.734% | $265.8934 | $265.89 | $265.90 | $265.90 |
| Purchase #2 | $172.54 | 13.865% | $196.4627 | $196.46 | $196.45 | $196.50 |
| Purchase #3 | $68.93 | 7.317% | $73.9736 | $73.97 | $73.95 | $74.00 |
| Purchase #4 | $14.32 | 4.197% | $14.921 | $14.92 | $14.90 | $14.90 |
| Purchase #5 | $72.64 | 10.525% | $80.2854 | $80.29 | $80.30 | $80.30 |
| Purchase #6 | $206.43 | 3.129% | $212.8892 | $212.89 | $212.90 | $212.90 |
| Purchase #7 | $240.69 | 11.679% | $268.8002 | $268.80 | $268.80 | $268.80 |
| 7 purchase totals = | $1,013.52 | $1,113.2255 | $1,113.22 | $1,113.20 | $1,113.30 | |