| 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 | $194.80 | 10.245% | $214.7573 | $214.76 | $214.75 | $214.80 |
| Purchase #2 | $84.33 | 13.126% | $95.3992 | $95.40 | $95.40 | $95.40 |
| Purchase #3 | $89.68 | 7.771% | $96.649 | $96.65 | $96.65 | $96.60 |
| Purchase #4 | $44.50 | 12.499% | $50.0621 | $50.06 | $50.05 | $50.10 |
| Purchase #5 | $148.72 | 4.863% | $155.9523 | $155.95 | $155.95 | $156.00 |
| Purchase #6 | $83.64 | 8.193% | $90.4926 | $90.49 | $90.50 | $90.50 |
| Purchase #7 | $200.74 | 5.419% | $211.6181 | $211.62 | $211.60 | $211.60 |
| 7 purchase totals = | $846.41 | $914.9306 | $914.93 | $914.90 | $915.00 | |