| 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 | $166.31 | 13.187% | $188.2413 | $188.24 | $188.25 | $188.20 |
| Purchase #2 | $228.97 | 3.783% | $237.6319 | $237.63 | $237.65 | $237.60 |
| Purchase #3 | $23.46 | 13.470% | $26.6201 | $26.62 | $26.60 | $26.60 |
| Purchase #4 | $82.49 | 4.169% | $85.929 | $85.93 | $85.95 | $85.90 |
| Purchase #5 | $159.36 | 12.511% | $179.2975 | $179.30 | $179.30 | $179.30 |
| Purchase #6 | $140.90 | 11.786% | $157.5065 | $157.51 | $157.50 | $157.50 |
| Purchase #7 | $154.89 | 7.590% | $166.6462 | $166.65 | $166.65 | $166.60 |
| 7 purchase totals = | $956.38 | $1,041.8725 | $1,041.88 | $1,041.90 | $1,041.70 | |