| 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 | $126.51 | 4.609% | $132.3408 | $132.34 | $132.35 | $132.30 |
| Purchase #2 | $146.95 | 10.716% | $162.6972 | $162.70 | $162.70 | $162.70 |
| Purchase #3 | $241.37 | 11.524% | $269.1855 | $269.19 | $269.20 | $269.20 |
| Purchase #4 | $91.93 | 11.276% | $102.296 | $102.30 | $102.30 | $102.30 |
| Purchase #5 | $249.50 | 3.327% | $257.8009 | $257.80 | $257.80 | $257.80 |
| Purchase #6 | $176.40 | 12.182% | $197.889 | $197.89 | $197.90 | $197.90 |
| Purchase #7 | $85.65 | 10.691% | $94.8068 | $94.81 | $94.80 | $94.80 |
| 7 purchase totals = | $1,118.31 | $1,217.0162 | $1,217.03 | $1,217.05 | $1,217.00 | |