| 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 | $203.69 | 5.284% | $214.453 | $214.45 | $214.45 | $214.50 |
| Purchase #2 | $199.90 | 4.716% | $209.3273 | $209.33 | $209.35 | $209.30 |
| Purchase #3 | $180.28 | 12.178% | $202.2345 | $202.23 | $202.25 | $202.20 |
| Purchase #4 | $51.75 | 8.580% | $56.1902 | $56.19 | $56.20 | $56.20 |
| Purchase #5 | $101.92 | 11.404% | $113.543 | $113.54 | $113.55 | $113.50 |
| Purchase #6 | $216.88 | 4.634% | $226.9302 | $226.93 | $226.95 | $226.90 |
| Purchase #7 | $235.97 | 7.431% | $253.5049 | $253.50 | $253.50 | $253.50 |
| 7 purchase totals = | $1,190.39 | $1,276.1831 | $1,276.17 | $1,276.25 | $1,276.10 | |