| 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 | $192.64 | 9.868% | $211.6497 | $211.65 | $211.65 | $211.60 |
| Purchase #2 | $77.30 | 10.818% | $85.6623 | $85.66 | $85.65 | $85.70 |
| Purchase #3 | $168.39 | 3.376% | $174.0748 | $174.07 | $174.05 | $174.10 |
| Purchase #4 | $91.33 | 5.777% | $96.6061 | $96.61 | $96.60 | $96.60 |
| Purchase #5 | $92.79 | 3.420% | $95.9634 | $95.96 | $95.95 | $96.00 |
| Purchase #6 | $231.52 | 4.504% | $241.9477 | $241.95 | $241.95 | $241.90 |
| Purchase #7 | $26.35 | 12.853% | $29.7368 | $29.74 | $29.75 | $29.70 |
| 7 purchase totals = | $880.32 | $935.6408 | $935.64 | $935.60 | $935.60 | |