| 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 | $22.63 | 3.623% | $23.4499 | $23.45 | $23.45 | $23.40 |
| Purchase #2 | $133.29 | 13.682% | $151.5267 | $151.53 | $151.55 | $151.50 |
| Purchase #3 | $98.54 | 12.230% | $110.5914 | $110.59 | $110.60 | $110.60 |
| Purchase #4 | $65.54 | 13.202% | $74.1926 | $74.19 | $74.20 | $74.20 |
| Purchase #5 | $223.69 | 6.122% | $237.3843 | $237.38 | $237.40 | $237.40 |
| Purchase #6 | $211.98 | 5.212% | $223.0284 | $223.03 | $223.05 | $223.00 |
| Purchase #7 | $208.63 | 9.716% | $228.9005 | $228.90 | $228.90 | $228.90 |
| 7 purchase totals = | $964.30 | $1,049.0738 | $1,049.07 | $1,049.15 | $1,049.00 | |