| 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 | $181.96 | 7.112% | $194.901 | $194.90 | $194.90 | $194.90 |
| Purchase #2 | $64.44 | 13.389% | $73.0679 | $73.07 | $73.05 | $73.10 |
| Purchase #3 | $236.99 | 13.732% | $269.5335 | $269.53 | $269.55 | $269.50 |
| Purchase #4 | $208.61 | 10.108% | $229.6963 | $229.70 | $229.70 | $229.70 |
| Purchase #5 | $35.36 | 5.698% | $37.3748 | $37.37 | $37.35 | $37.40 |
| Purchase #6 | $36.59 | 4.509% | $38.2398 | $38.24 | $38.25 | $38.20 |
| Purchase #7 | $192.43 | 5.355% | $202.7346 | $202.73 | $202.75 | $202.70 |
| 7 purchase totals = | $956.38 | $1,045.5479 | $1,045.54 | $1,045.55 | $1,045.50 | |