| 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 | $86.45 | 12.117% | $96.9251 | $96.93 | $96.95 | $96.90 |
| Purchase #2 | $218.54 | 4.585% | $228.5601 | $228.56 | $228.55 | $228.60 |
| Purchase #3 | $240.30 | 8.429% | $260.5549 | $260.55 | $260.55 | $260.60 |
| Purchase #4 | $55.39 | 6.578% | $59.0336 | $59.03 | $59.05 | $59.00 |
| Purchase #5 | $66.92 | 4.419% | $69.8772 | $69.88 | $69.90 | $69.90 |
| Purchase #6 | $191.56 | 8.752% | $208.3253 | $208.33 | $208.35 | $208.30 |
| Purchase #7 | $183.95 | 12.458% | $206.8665 | $206.87 | $206.85 | $206.90 |
| 7 purchase totals = | $1,043.11 | $1,130.1427 | $1,130.15 | $1,130.20 | $1,130.20 | |