| 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 | $193.98 | 3.482% | $200.7344 | $200.73 | $200.75 | $200.70 |
| Purchase #2 | $21.63 | 12.163% | $24.2609 | $24.26 | $24.25 | $24.30 |
| Purchase #3 | $135.37 | 4.846% | $141.93 | $141.93 | $141.95 | $141.90 |
| Purchase #4 | $247.27 | 9.799% | $271.5 | $271.50 | $271.50 | $271.50 |
| Purchase #5 | $121.70 | 8.862% | $132.4851 | $132.49 | $132.50 | $132.50 |
| Purchase #6 | $93.74 | 11.248% | $104.2839 | $104.28 | $104.30 | $104.30 |
| Purchase #7 | $134.40 | 9.232% | $146.8078 | $146.81 | $146.80 | $146.80 |
| 7 purchase totals = | $948.09 | $1,022.0021 | $1,022.00 | $1,022.05 | $1,022.00 | |