| 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 | $214.60 | 10.569% | $237.2811 | $237.28 | $237.30 | $237.30 |
| Purchase #2 | $192.87 | 10.390% | $212.9092 | $212.91 | $212.90 | $212.90 |
| Purchase #3 | $245.43 | 9.308% | $268.2746 | $268.27 | $268.25 | $268.30 |
| Purchase #4 | $10.40 | 8.685% | $11.3032 | $11.30 | $11.30 | $11.30 |
| Purchase #5 | $95.79 | 6.480% | $101.9972 | $102.00 | $102.00 | $102.00 |
| Purchase #6 | $158.31 | 12.120% | $177.4972 | $177.50 | $177.50 | $177.50 |
| Purchase #7 | $192.50 | 9.276% | $210.3563 | $210.36 | $210.35 | $210.40 |
| 7 purchase totals = | $1,109.90 | $1,219.6188 | $1,219.62 | $1,219.60 | $1,219.70 | |