| 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 | $49.46 | 9.467% | $54.1424 | $54.14 | $54.15 | $54.10 |
| Purchase #2 | $77.75 | 7.734% | $83.7632 | $83.76 | $83.75 | $83.80 |
| Purchase #3 | $61.84 | 10.367% | $68.251 | $68.25 | $68.25 | $68.30 |
| Purchase #4 | $166.95 | 5.562% | $176.2358 | $176.24 | $176.25 | $176.20 |
| Purchase #5 | $34.92 | 11.873% | $39.0661 | $39.07 | $39.05 | $39.10 |
| Purchase #6 | $153.37 | 12.640% | $172.756 | $172.76 | $172.75 | $172.80 |
| Purchase #7 | $207.59 | 4.554% | $217.0436 | $217.04 | $217.05 | $217.00 |
| 7 purchase totals = | $751.88 | $811.2581 | $811.26 | $811.25 | $811.30 | |