| 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 | $232.30 | 10.636% | $257.0074 | $257.01 | $257.00 | $257.00 |
| Purchase #2 | $41.70 | 12.471% | $46.9004 | $46.90 | $46.90 | $46.90 |
| Purchase #3 | $80.69 | 4.786% | $84.5518 | $84.55 | $84.55 | $84.60 |
| Purchase #4 | $66.26 | 9.303% | $72.4242 | $72.42 | $72.40 | $72.40 |
| Purchase #5 | $87.62 | 12.121% | $98.2404 | $98.24 | $98.25 | $98.20 |
| Purchase #6 | $105.38 | 7.568% | $113.3552 | $113.36 | $113.35 | $113.40 |
| Purchase #7 | $52.41 | 5.783% | $55.4409 | $55.44 | $55.45 | $55.40 |
| 7 purchase totals = | $666.36 | $727.9203 | $727.92 | $727.90 | $727.90 | |