| 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 | $145.68 | 5.364% | $153.4943 | $153.49 | $153.50 | $153.50 |
| Purchase #2 | $28.26 | 7.212% | $30.2981 | $30.30 | $30.30 | $30.30 |
| Purchase #3 | $84.93 | 12.316% | $95.39 | $95.39 | $95.40 | $95.40 |
| Purchase #4 | $52.50 | 6.117% | $55.7114 | $55.71 | $55.70 | $55.70 |
| Purchase #5 | $227.76 | 5.361% | $239.9702 | $239.97 | $239.95 | $240.00 |
| Purchase #6 | $67.67 | 4.138% | $70.4702 | $70.47 | $70.45 | $70.50 |
| Purchase #7 | $5.93 | 6.160% | $6.2953 | $6.30 | $6.30 | $6.30 |
| 7 purchase totals = | $612.73 | $651.6295 | $651.63 | $651.60 | $651.70 | |