| 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 | $95.33 | 7.303% | $102.2919 | $102.29 | $102.30 | $102.30 |
| Purchase #2 | $137.54 | 8.476% | $149.1979 | $149.20 | $149.20 | $149.20 |
| Purchase #3 | $14.84 | 9.216% | $16.2077 | $16.21 | $16.20 | $16.20 |
| Purchase #4 | $249.72 | 13.586% | $283.647 | $283.65 | $283.65 | $283.60 |
| Purchase #5 | $188.71 | 8.219% | $204.2201 | $204.22 | $204.20 | $204.20 |
| Purchase #6 | $218.27 | 11.206% | $242.7293 | $242.73 | $242.75 | $242.70 |
| Purchase #7 | $91.46 | 3.578% | $94.7324 | $94.73 | $94.75 | $94.70 |
| 7 purchase totals = | $995.87 | $1,093.0263 | $1,093.03 | $1,093.05 | $1,092.90 | |