| 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 | $65.31 | 13.398% | $74.0602 | $74.06 | $74.05 | $74.10 |
| Purchase #2 | $195.38 | 9.288% | $213.5269 | $213.53 | $213.55 | $213.50 |
| Purchase #3 | $93.98 | 7.139% | $100.6892 | $100.69 | $100.70 | $100.70 |
| Purchase #4 | $197.83 | 5.458% | $208.6276 | $208.63 | $208.65 | $208.60 |
| Purchase #5 | $66.90 | 12.730% | $75.4164 | $75.42 | $75.40 | $75.40 |
| Purchase #6 | $193.77 | 11.830% | $216.693 | $216.69 | $216.70 | $216.70 |
| Purchase #7 | $148.29 | 13.424% | $168.1964 | $168.20 | $168.20 | $168.20 |
| 7 purchase totals = | $961.46 | $1,057.2097 | $1,057.22 | $1,057.25 | $1,057.20 | |