| 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 | $196.71 | 6.592% | $209.6771 | $209.68 | $209.70 | $209.70 |
| Purchase #2 | $137.36 | 5.541% | $144.9711 | $144.97 | $144.95 | $145.00 |
| Purchase #3 | $75.66 | 11.682% | $84.4986 | $84.50 | $84.50 | $84.50 |
| Purchase #4 | $59.73 | 10.652% | $66.0924 | $66.09 | $66.10 | $66.10 |
| Purchase #5 | $240.47 | 11.853% | $268.9729 | $268.97 | $268.95 | $269.00 |
| Purchase #6 | $37.84 | 6.547% | $40.3174 | $40.32 | $40.30 | $40.30 |
| Purchase #7 | $82.95 | 6.117% | $88.0241 | $88.02 | $88.00 | $88.00 |
| 7 purchase totals = | $830.72 | $902.5536 | $902.55 | $902.50 | $902.60 | |