| 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 | $88.87 | 8.134% | $96.0987 | $96.10 | $96.10 | $96.10 |
| Purchase #2 | $5.33 | 3.644% | $5.5242 | $5.52 | $5.50 | $5.50 |
| Purchase #3 | $69.79 | 8.249% | $75.547 | $75.55 | $75.55 | $75.50 |
| Purchase #4 | $67.42 | 4.214% | $70.2611 | $70.26 | $70.25 | $70.30 |
| Purchase #5 | $250.97 | 8.238% | $271.6449 | $271.64 | $271.65 | $271.60 |
| Purchase #6 | $38.77 | 13.127% | $43.8593 | $43.86 | $43.85 | $43.90 |
| Purchase #7 | $67.56 | 10.467% | $74.6315 | $74.63 | $74.65 | $74.60 |
| 7 purchase totals = | $588.71 | $637.5667 | $637.56 | $637.55 | $637.50 | |