| 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 | $50.64 | 12.649% | $57.0455 | $57.05 | $57.05 | $57.00 |
| Purchase #2 | $246.93 | 12.393% | $277.532 | $277.53 | $277.55 | $277.50 |
| Purchase #3 | $88.44 | 4.403% | $92.334 | $92.33 | $92.35 | $92.30 |
| Purchase #4 | $62.41 | 7.857% | $67.3136 | $67.31 | $67.30 | $67.30 |
| Purchase #5 | $96.72 | 13.416% | $109.696 | $109.70 | $109.70 | $109.70 |
| Purchase #6 | $59.54 | 5.489% | $62.8082 | $62.81 | $62.80 | $62.80 |
| Purchase #7 | $188.66 | 6.868% | $201.6172 | $201.62 | $201.60 | $201.60 |
| 7 purchase totals = | $793.34 | $868.3465 | $868.35 | $868.35 | $868.20 | |