| 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 | $202.68 | 6.666% | $216.1906 | $216.19 | $216.20 | $216.20 |
| Purchase #2 | $100.48 | 3.712% | $104.2098 | $104.21 | $104.20 | $104.20 |
| Purchase #3 | $172.59 | 10.578% | $190.8466 | $190.85 | $190.85 | $190.80 |
| Purchase #4 | $158.71 | 5.142% | $166.8709 | $166.87 | $166.85 | $166.90 |
| Purchase #5 | $105.59 | 9.487% | $115.6073 | $115.61 | $115.60 | $115.60 |
| Purchase #6 | $96.90 | 4.274% | $101.0415 | $101.04 | $101.05 | $101.00 |
| Purchase #7 | $67.85 | 12.329% | $76.2152 | $76.22 | $76.20 | $76.20 |
| 7 purchase totals = | $904.80 | $970.9819 | $970.99 | $970.95 | $970.90 | |