| 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 | $179.37 | 11.351% | $199.7303 | $199.73 | $199.75 | $199.70 |
| Purchase #2 | $234.34 | 5.231% | $246.5983 | $246.60 | $246.60 | $246.60 |
| Purchase #3 | $58.33 | 10.487% | $64.4471 | $64.45 | $64.45 | $64.40 |
| Purchase #4 | $246.89 | 6.789% | $263.6514 | $263.65 | $263.65 | $263.70 |
| Purchase #5 | $124.65 | 13.279% | $141.2023 | $141.20 | $141.20 | $141.20 |
| Purchase #6 | $203.82 | 6.360% | $216.783 | $216.78 | $216.80 | $216.80 |
| Purchase #7 | $93.61 | 13.384% | $106.1388 | $106.14 | $106.15 | $106.10 |
| 7 purchase totals = | $1,141.01 | $1,238.5512 | $1,238.55 | $1,238.60 | $1,238.50 | |