| 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 | $39.81 | 12.561% | $44.8105 | $44.81 | $44.80 | $44.80 |
| Purchase #2 | $126.71 | 3.722% | $131.4261 | $131.43 | $131.45 | $131.40 |
| Purchase #3 | $13.27 | 4.744% | $13.8995 | $13.90 | $13.90 | $13.90 |
| Purchase #4 | $119.83 | 8.439% | $129.9425 | $129.94 | $129.95 | $129.90 |
| Purchase #5 | $165.77 | 12.576% | $186.6172 | $186.62 | $186.60 | $186.60 |
| Purchase #6 | $124.58 | 13.486% | $141.3809 | $141.38 | $141.40 | $141.40 |
| Purchase #7 | $228.27 | 12.225% | $256.176 | $256.18 | $256.20 | $256.20 |
| 7 purchase totals = | $818.24 | $904.2527 | $904.26 | $904.30 | $904.20 | |