| 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 | $113.29 | 5.828% | $119.8925 | $119.89 | $119.90 | $119.90 |
| Purchase #2 | $35.34 | 5.745% | $37.3703 | $37.37 | $37.35 | $37.40 |
| Purchase #3 | $108.88 | 8.440% | $118.0695 | $118.07 | $118.05 | $118.10 |
| Purchase #4 | $204.44 | 13.634% | $232.3133 | $232.31 | $232.30 | $232.30 |
| Purchase #5 | $107.81 | 11.577% | $120.2912 | $120.29 | $120.30 | $120.30 |
| Purchase #6 | $238.33 | 11.287% | $265.2303 | $265.23 | $265.25 | $265.20 |
| Purchase #7 | $8.82 | 6.357% | $9.3807 | $9.38 | $9.40 | $9.40 |
| 7 purchase totals = | $816.91 | $902.5478 | $902.54 | $902.55 | $902.60 | |