| 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 | $124.61 | 10.156% | $137.2654 | $137.27 | $137.25 | $137.30 |
| Purchase #2 | $116.61 | 12.809% | $131.5466 | $131.55 | $131.55 | $131.50 |
| Purchase #3 | $88.73 | 6.842% | $94.8009 | $94.80 | $94.80 | $94.80 |
| Purchase #4 | $220.35 | 10.390% | $243.2444 | $243.24 | $243.25 | $243.20 |
| Purchase #5 | $243.58 | 7.692% | $262.3162 | $262.32 | $262.30 | $262.30 |
| Purchase #6 | $106.27 | 8.727% | $115.5442 | $115.54 | $115.55 | $115.50 |
| Purchase #7 | $64.35 | 7.458% | $69.1492 | $69.15 | $69.15 | $69.10 |
| 7 purchase totals = | $964.50 | $1,053.8669 | $1,053.87 | $1,053.85 | $1,053.70 | |