| 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 | $65.98 | 8.138% | $71.3495 | $71.35 | $71.35 | $71.30 |
| Purchase #2 | $247.27 | 13.635% | $280.9853 | $280.99 | $281.00 | $281.00 |
| Purchase #3 | $27.30 | 13.762% | $31.057 | $31.06 | $31.05 | $31.10 |
| Purchase #4 | $238.60 | 10.485% | $263.6172 | $263.62 | $263.60 | $263.60 |
| Purchase #5 | $236.78 | 5.817% | $250.5535 | $250.55 | $250.55 | $250.60 |
| Purchase #6 | $85.82 | 11.509% | $95.697 | $95.70 | $95.70 | $95.70 |
| Purchase #7 | $159.84 | 12.626% | $180.0214 | $180.02 | $180.00 | $180.00 |
| 7 purchase totals = | $1,061.59 | $1,173.2809 | $1,173.29 | $1,173.25 | $1,173.30 | |