| 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 | $239.95 | 9.361% | $262.4117 | $262.41 | $262.40 | $262.40 |
| Purchase #2 | $31.74 | 13.446% | $36.0078 | $36.01 | $36.00 | $36.00 |
| Purchase #3 | $107.79 | 9.603% | $118.1411 | $118.14 | $118.15 | $118.10 |
| Purchase #4 | $239.63 | 6.850% | $256.0447 | $256.04 | $256.05 | $256.00 |
| Purchase #5 | $17.29 | 13.193% | $19.5711 | $19.57 | $19.55 | $19.60 |
| Purchase #6 | $211.37 | 12.772% | $238.3662 | $238.37 | $238.35 | $238.40 |
| Purchase #7 | $63.67 | 7.725% | $68.5885 | $68.59 | $68.60 | $68.60 |
| 7 purchase totals = | $911.44 | $999.1311 | $999.13 | $999.10 | $999.10 | |