| 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 | $94.75 | 8.720% | $103.0122 | $103.01 | $103.00 | $103.00 |
| Purchase #2 | $244.90 | 3.195% | $252.7246 | $252.72 | $252.70 | $252.70 |
| Purchase #3 | $169.82 | 4.554% | $177.5536 | $177.55 | $177.55 | $177.60 |
| Purchase #4 | $111.58 | 8.322% | $120.8657 | $120.87 | $120.85 | $120.90 |
| Purchase #5 | $230.99 | 9.294% | $252.4582 | $252.46 | $252.45 | $252.50 |
| Purchase #6 | $185.69 | 7.845% | $200.2574 | $200.26 | $200.25 | $200.30 |
| Purchase #7 | $194.37 | 11.479% | $216.6817 | $216.68 | $216.70 | $216.70 |
| 7 purchase totals = | $1,232.10 | $1,323.5534 | $1,323.55 | $1,323.50 | $1,323.70 | |