| 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 | $214.54 | 11.260% | $238.6972 | $238.70 | $238.70 | $238.70 |
| Purchase #2 | $96.98 | 8.721% | $105.4376 | $105.44 | $105.45 | $105.40 |
| Purchase #3 | $236.93 | 3.434% | $245.0662 | $245.07 | $245.05 | $245.10 |
| Purchase #4 | $6.25 | 5.237% | $6.5773 | $6.58 | $6.60 | $6.60 |
| Purchase #5 | $216.45 | 11.322% | $240.9565 | $240.96 | $240.95 | $241.00 |
| Purchase #6 | $207.66 | 13.624% | $235.9516 | $235.95 | $235.95 | $236.00 |
| Purchase #7 | $141.78 | 10.514% | $156.6867 | $156.69 | $156.70 | $156.70 |
| 7 purchase totals = | $1,120.59 | $1,229.3731 | $1,229.39 | $1,229.40 | $1,229.50 | |