| 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 | $206.35 | 12.735% | $232.6287 | $232.63 | $232.65 | $232.60 |
| Purchase #2 | $237.52 | 6.399% | $252.7189 | $252.72 | $252.70 | $252.70 |
| Purchase #3 | $186.92 | 3.419% | $193.3108 | $193.31 | $193.30 | $193.30 |
| Purchase #4 | $103.44 | 11.123% | $114.9456 | $114.95 | $114.95 | $114.90 |
| Purchase #5 | $166.87 | 4.216% | $173.9052 | $173.91 | $173.90 | $173.90 |
| Purchase #6 | $200.77 | 5.675% | $212.1637 | $212.16 | $212.15 | $212.20 |
| Purchase #7 | $186.87 | 8.155% | $202.1092 | $202.11 | $202.10 | $202.10 |
| 7 purchase totals = | $1,288.74 | $1,381.7821 | $1,381.79 | $1,381.75 | $1,381.70 | |