| 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 | $34.82 | 7.597% | $37.4653 | $37.47 | $37.45 | $37.50 |
| Purchase #2 | $233.76 | 4.835% | $245.0623 | $245.06 | $245.05 | $245.10 |
| Purchase #3 | $145.73 | 12.301% | $163.6562 | $163.66 | $163.65 | $163.70 |
| Purchase #4 | $96.35 | 6.453% | $102.5675 | $102.57 | $102.55 | $102.60 |
| Purchase #5 | $78.94 | 8.476% | $85.631 | $85.63 | $85.65 | $85.60 |
| Purchase #6 | $23.71 | 4.293% | $24.7279 | $24.73 | $24.75 | $24.70 |
| Purchase #7 | $196.55 | 6.301% | $208.9346 | $208.93 | $208.95 | $208.90 |
| 7 purchase totals = | $809.86 | $868.0448 | $868.05 | $868.05 | $868.10 | |