| 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 | $35.83 | 8.682% | $38.9408 | $38.94 | $38.95 | $38.90 |
| Purchase #2 | $242.77 | 9.299% | $265.3452 | $265.35 | $265.35 | $265.30 |
| Purchase #3 | $40.32 | 3.345% | $41.6687 | $41.67 | $41.65 | $41.70 |
| Purchase #4 | $225.75 | 8.548% | $245.0471 | $245.05 | $245.05 | $245.00 |
| Purchase #5 | $240.47 | 11.487% | $268.0928 | $268.09 | $268.10 | $268.10 |
| Purchase #6 | $249.97 | 11.533% | $278.799 | $278.80 | $278.80 | $278.80 |
| Purchase #7 | $26.45 | 8.458% | $28.6871 | $28.69 | $28.70 | $28.70 |
| 7 purchase totals = | $1,061.56 | $1,166.5807 | $1,166.59 | $1,166.60 | $1,166.50 | |