| 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 | $168.92 | 9.322% | $184.6667 | $184.67 | $184.65 | $184.70 |
| Purchase #2 | $21.45 | 6.313% | $22.8041 | $22.80 | $22.80 | $22.80 |
| Purchase #3 | $57.77 | 10.176% | $63.6487 | $63.65 | $63.65 | $63.60 |
| Purchase #4 | $94.88 | 10.835% | $105.1602 | $105.16 | $105.15 | $105.20 |
| Purchase #5 | $235.92 | 4.763% | $247.1569 | $247.16 | $247.15 | $247.20 |
| Purchase #6 | $198.60 | 12.566% | $223.5561 | $223.56 | $223.55 | $223.60 |
| Purchase #7 | $158.56 | 12.151% | $177.8266 | $177.83 | $177.85 | $177.80 |
| 7 purchase totals = | $936.10 | $1,024.8193 | $1,024.83 | $1,024.80 | $1,024.90 | |