| 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 | $244.42 | 8.544% | $265.3032 | $265.30 | $265.30 | $265.30 |
| Purchase #2 | $212.81 | 11.212% | $236.6703 | $236.67 | $236.65 | $236.70 |
| Purchase #3 | $238.45 | 12.699% | $268.7308 | $268.73 | $268.75 | $268.70 |
| Purchase #4 | $48.46 | 9.231% | $52.9333 | $52.93 | $52.95 | $52.90 |
| Purchase #5 | $227.32 | 3.512% | $235.3035 | $235.30 | $235.30 | $235.30 |
| Purchase #6 | $187.54 | 10.236% | $206.7366 | $206.74 | $206.75 | $206.70 |
| Purchase #7 | $219.76 | 9.426% | $240.4746 | $240.47 | $240.45 | $240.50 |
| 7 purchase totals = | $1,378.76 | $1,506.1523 | $1,506.14 | $1,506.15 | $1,506.10 | |