| 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 | $62.92 | 13.404% | $71.3538 | $71.35 | $71.35 | $71.40 |
| Purchase #2 | $159.80 | 6.508% | $170.1998 | $170.20 | $170.20 | $170.20 |
| Purchase #3 | $155.45 | 8.473% | $168.6213 | $168.62 | $168.60 | $168.60 |
| Purchase #4 | $247.91 | 4.551% | $259.1924 | $259.19 | $259.20 | $259.20 |
| Purchase #5 | $37.75 | 8.414% | $40.9263 | $40.93 | $40.95 | $40.90 |
| Purchase #6 | $60.37 | 10.493% | $66.7046 | $66.70 | $66.70 | $66.70 |
| Purchase #7 | $34.97 | 11.404% | $38.958 | $38.96 | $38.95 | $39.00 |
| 7 purchase totals = | $759.17 | $815.9562 | $815.95 | $815.95 | $816.00 | |