| 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 | $93.69 | 12.787% | $105.6701 | $105.67 | $105.65 | $105.70 |
| Purchase #2 | $188.60 | 11.580% | $210.4399 | $210.44 | $210.45 | $210.40 |
| Purchase #3 | $216.61 | 13.746% | $246.3852 | $246.39 | $246.40 | $246.40 |
| Purchase #4 | $124.27 | 3.667% | $128.827 | $128.83 | $128.85 | $128.80 |
| Purchase #5 | $115.85 | 5.703% | $122.4569 | $122.46 | $122.45 | $122.50 |
| Purchase #6 | $171.92 | 7.217% | $184.3275 | $184.33 | $184.35 | $184.30 |
| Purchase #7 | $63.29 | 12.716% | $71.338 | $71.34 | $71.35 | $71.30 |
| 7 purchase totals = | $974.23 | $1,069.4446 | $1,069.46 | $1,069.50 | $1,069.40 | |