| 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 | $211.69 | 12.565% | $238.2888 | $238.29 | $238.30 | $238.30 |
| Purchase #2 | $189.47 | 8.325% | $205.2434 | $205.24 | $205.25 | $205.20 |
| Purchase #3 | $247.87 | 7.635% | $266.7949 | $266.79 | $266.80 | $266.80 |
| Purchase #4 | $93.66 | 4.295% | $97.6827 | $97.68 | $97.70 | $97.70 |
| Purchase #5 | $142.85 | 10.294% | $157.555 | $157.56 | $157.55 | $157.60 |
| Purchase #6 | $167.78 | 7.120% | $179.7259 | $179.73 | $179.75 | $179.70 |
| Purchase #7 | $93.82 | 4.700% | $98.2295 | $98.23 | $98.25 | $98.20 |
| 7 purchase totals = | $1,147.14 | $1,243.5202 | $1,243.52 | $1,243.60 | $1,243.50 | |