| 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 | $168.83 | 7.197% | $180.9807 | $180.98 | $181.00 | $181.00 |
| Purchase #2 | $44.65 | 6.223% | $47.4286 | $47.43 | $47.45 | $47.40 |
| Purchase #3 | $155.79 | 6.516% | $165.9413 | $165.94 | $165.95 | $165.90 |
| Purchase #4 | $79.59 | 4.181% | $82.9177 | $82.92 | $82.90 | $82.90 |
| Purchase #5 | $53.67 | 6.498% | $57.1575 | $57.16 | $57.15 | $57.20 |
| Purchase #6 | $223.60 | 12.789% | $252.1962 | $252.20 | $252.20 | $252.20 |
| Purchase #7 | $178.70 | 12.259% | $200.6068 | $200.61 | $200.60 | $200.60 |
| 7 purchase totals = | $904.83 | $987.2288 | $987.24 | $987.25 | $987.20 | |