| 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 | $184.25 | 7.341% | $197.7758 | $197.78 | $197.80 | $197.80 |
| Purchase #2 | $186.40 | 9.774% | $204.6187 | $204.62 | $204.60 | $204.60 |
| Purchase #3 | $44.41 | 8.728% | $48.2861 | $48.29 | $48.30 | $48.30 |
| Purchase #4 | $16.78 | 5.399% | $17.686 | $17.69 | $17.70 | $17.70 |
| Purchase #5 | $135.81 | 4.635% | $142.1048 | $142.10 | $142.10 | $142.10 |
| Purchase #6 | $11.59 | 5.634% | $12.243 | $12.24 | $12.25 | $12.20 |
| Purchase #7 | $30.33 | 8.483% | $32.9029 | $32.90 | $32.90 | $32.90 |
| 7 purchase totals = | $609.57 | $655.6173 | $655.62 | $655.65 | $655.60 | |