| 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 | $18.61 | 3.725% | $19.3032 | $19.30 | $19.30 | $19.30 |
| Purchase #2 | $192.79 | 11.495% | $214.9512 | $214.95 | $214.95 | $215.00 |
| Purchase #3 | $155.77 | 6.646% | $166.1225 | $166.12 | $166.10 | $166.10 |
| Purchase #4 | $12.28 | 4.137% | $12.788 | $12.79 | $12.80 | $12.80 |
| Purchase #5 | $65.78 | 12.851% | $74.2334 | $74.23 | $74.25 | $74.20 |
| Purchase #6 | $68.69 | 9.143% | $74.9703 | $74.97 | $74.95 | $75.00 |
| Purchase #7 | $151.90 | 5.112% | $159.6651 | $159.67 | $159.65 | $159.70 |
| 7 purchase totals = | $665.82 | $722.0337 | $722.03 | $722.00 | $722.10 | |