| 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 | $68.66 | 8.245% | $74.321 | $74.32 | $74.30 | $74.30 |
| Purchase #2 | $135.41 | 12.751% | $152.6761 | $152.68 | $152.70 | $152.70 |
| Purchase #3 | $107.46 | 8.533% | $116.6296 | $116.63 | $116.65 | $116.60 |
| Purchase #4 | $152.26 | 5.250% | $160.2537 | $160.25 | $160.25 | $160.30 |
| Purchase #5 | $39.68 | 10.112% | $43.6924 | $43.69 | $43.70 | $43.70 |
| Purchase #6 | $215.57 | 9.367% | $235.7624 | $235.76 | $235.75 | $235.80 |
| Purchase #7 | $188.69 | 7.223% | $202.3191 | $202.32 | $202.30 | $202.30 |
| 7 purchase totals = | $907.73 | $985.6543 | $985.65 | $985.65 | $985.70 | |