| 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 | $146.35 | 9.148% | $159.7381 | $159.74 | $159.75 | $159.70 |
| Purchase #2 | $62.37 | 5.822% | $66.0012 | $66.00 | $66.00 | $66.00 |
| Purchase #3 | $190.93 | 12.481% | $214.76 | $214.76 | $214.75 | $214.80 |
| Purchase #4 | $84.91 | 12.309% | $95.3616 | $95.36 | $95.35 | $95.40 |
| Purchase #5 | $14.92 | 11.195% | $16.5903 | $16.59 | $16.60 | $16.60 |
| Purchase #6 | $36.80 | 5.250% | $38.732 | $38.73 | $38.75 | $38.70 |
| Purchase #7 | $134.62 | 4.373% | $140.5069 | $140.51 | $140.50 | $140.50 |
| 7 purchase totals = | $670.90 | $731.6901 | $731.69 | $731.70 | $731.70 | |