| 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 | $163.99 | 6.254% | $174.2459 | $174.25 | $174.25 | $174.20 |
| Purchase #2 | $57.26 | 4.827% | $60.0239 | $60.02 | $60.00 | $60.00 |
| Purchase #3 | $135.67 | 10.142% | $149.4297 | $149.43 | $149.45 | $149.40 |
| Purchase #4 | $199.28 | 12.793% | $224.7739 | $224.77 | $224.75 | $224.80 |
| Purchase #5 | $65.48 | 3.599% | $67.8366 | $67.84 | $67.85 | $67.80 |
| Purchase #6 | $64.75 | 4.427% | $67.6165 | $67.62 | $67.60 | $67.60 |
| Purchase #7 | $246.38 | 11.711% | $275.2336 | $275.23 | $275.25 | $275.20 |
| 7 purchase totals = | $932.81 | $1,019.1601 | $1,019.16 | $1,019.15 | $1,019.00 | |