| 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 | $175.25 | 5.204% | $184.37 | $184.37 | $184.35 | $184.40 |
| Purchase #2 | $70.35 | 10.238% | $77.5524 | $77.55 | $77.55 | $77.60 |
| Purchase #3 | $115.58 | 11.846% | $129.2716 | $129.27 | $129.25 | $129.30 |
| Purchase #4 | $174.87 | 10.813% | $193.7787 | $193.78 | $193.80 | $193.80 |
| Purchase #5 | $91.56 | 4.684% | $95.8487 | $95.85 | $95.85 | $95.80 |
| Purchase #6 | $95.60 | 13.596% | $108.5978 | $108.60 | $108.60 | $108.60 |
| Purchase #7 | $13.86 | 7.762% | $14.9358 | $14.94 | $14.95 | $14.90 |
| 7 purchase totals = | $737.07 | $804.3550 | $804.36 | $804.35 | $804.40 | |