| 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 | $101.97 | 7.236% | $109.3485 | $109.35 | $109.35 | $109.30 |
| Purchase #2 | $172.78 | 12.264% | $193.9697 | $193.97 | $193.95 | $194.00 |
| Purchase #3 | $129.40 | 11.517% | $144.303 | $144.30 | $144.30 | $144.30 |
| Purchase #4 | $118.25 | 5.720% | $125.0139 | $125.01 | $125.00 | $125.00 |
| Purchase #5 | $112.30 | 3.121% | $115.8049 | $115.80 | $115.80 | $115.80 |
| Purchase #6 | $160.35 | 10.459% | $177.121 | $177.12 | $177.10 | $177.10 |
| Purchase #7 | $186.68 | 11.613% | $208.3591 | $208.36 | $208.35 | $208.40 |
| 7 purchase totals = | $981.73 | $1,073.9201 | $1,073.91 | $1,073.85 | $1,073.90 | |