| 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 | $216.79 | 5.237% | $228.1433 | $228.14 | $228.15 | $228.10 |
| Purchase #2 | $233.56 | 9.444% | $255.6174 | $255.62 | $255.60 | $255.60 |
| Purchase #3 | $102.68 | 5.684% | $108.5163 | $108.52 | $108.50 | $108.50 |
| Purchase #4 | $167.64 | 7.821% | $180.7511 | $180.75 | $180.75 | $180.80 |
| Purchase #5 | $200.93 | 5.870% | $212.7246 | $212.72 | $212.70 | $212.70 |
| Purchase #6 | $189.40 | 13.434% | $214.844 | $214.84 | $214.85 | $214.80 |
| Purchase #7 | $249.54 | 6.752% | $266.3889 | $266.39 | $266.40 | $266.40 |
| 7 purchase totals = | $1,360.54 | $1,466.9856 | $1,466.98 | $1,466.95 | $1,466.90 | |