| 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 | $32.96 | 11.778% | $36.842 | $36.84 | $36.85 | $36.80 |
| Purchase #2 | $211.89 | 12.594% | $238.5754 | $238.58 | $238.60 | $238.60 |
| Purchase #3 | $238.63 | 13.428% | $270.6732 | $270.67 | $270.65 | $270.70 |
| Purchase #4 | $197.88 | 9.189% | $216.0632 | $216.06 | $216.05 | $216.10 |
| Purchase #5 | $231.78 | 11.268% | $257.897 | $257.90 | $257.90 | $257.90 |
| Purchase #6 | $134.96 | 10.508% | $149.1416 | $149.14 | $149.15 | $149.10 |
| Purchase #7 | $163.90 | 3.545% | $169.7103 | $169.71 | $169.70 | $169.70 |
| 7 purchase totals = | $1,212.00 | $1,338.9027 | $1,338.90 | $1,338.90 | $1,338.90 | |