| 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 | $77.41 | 13.641% | $87.9695 | $87.97 | $87.95 | $88.00 |
| Purchase #2 | $20.53 | 7.130% | $21.9938 | $21.99 | $22.00 | $22.00 |
| Purchase #3 | $172.84 | 11.406% | $192.5541 | $192.55 | $192.55 | $192.60 |
| Purchase #4 | $211.57 | 12.374% | $237.7497 | $237.75 | $237.75 | $237.70 |
| Purchase #5 | $127.72 | 6.681% | $136.253 | $136.25 | $136.25 | $136.30 |
| Purchase #6 | $234.99 | 10.619% | $259.9436 | $259.94 | $259.95 | $259.90 |
| Purchase #7 | $153.97 | 4.448% | $160.8186 | $160.82 | $160.80 | $160.80 |
| 7 purchase totals = | $999.03 | $1,097.2823 | $1,097.27 | $1,097.25 | $1,097.30 | |