| 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 | $78.79 | 8.846% | $85.7598 | $85.76 | $85.75 | $85.80 |
| Purchase #2 | $92.51 | 9.855% | $101.6269 | $101.63 | $101.65 | $101.60 |
| Purchase #3 | $247.34 | 8.533% | $268.4455 | $268.45 | $268.45 | $268.40 |
| Purchase #4 | $167.67 | 12.359% | $188.3923 | $188.39 | $188.40 | $188.40 |
| Purchase #5 | $199.76 | 10.241% | $220.2174 | $220.22 | $220.20 | $220.20 |
| Purchase #6 | $34.87 | 8.354% | $37.783 | $37.78 | $37.80 | $37.80 |
| Purchase #7 | $231.81 | 10.647% | $256.4908 | $256.49 | $256.50 | $256.50 |
| 7 purchase totals = | $1,052.75 | $1,158.7157 | $1,158.72 | $1,158.75 | $1,158.70 | |