| 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 | $104.62 | 13.819% | $119.0774 | $119.08 | $119.10 | $119.10 |
| Purchase #2 | $177.35 | 8.856% | $193.0561 | $193.06 | $193.05 | $193.10 |
| Purchase #3 | $66.77 | 4.570% | $69.8214 | $69.82 | $69.80 | $69.80 |
| Purchase #4 | $37.61 | 7.533% | $40.4432 | $40.44 | $40.45 | $40.40 |
| Purchase #5 | $176.51 | 12.572% | $198.7008 | $198.70 | $198.70 | $198.70 |
| Purchase #6 | $15.82 | 5.111% | $16.6286 | $16.63 | $16.65 | $16.60 |
| Purchase #7 | $108.40 | 7.408% | $116.4303 | $116.43 | $116.45 | $116.40 |
| 7 purchase totals = | $687.08 | $754.1578 | $754.16 | $754.20 | $754.10 | |