| 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 | $144.68 | 3.321% | $149.4848 | $149.48 | $149.50 | $149.50 |
| Purchase #2 | $182.97 | 6.395% | $194.6709 | $194.67 | $194.65 | $194.70 |
| Purchase #3 | $8.43 | 4.146% | $8.7795 | $8.78 | $8.80 | $8.80 |
| Purchase #4 | $114.42 | 4.607% | $119.6913 | $119.69 | $119.70 | $119.70 |
| Purchase #5 | $115.70 | 10.253% | $127.5627 | $127.56 | $127.55 | $127.60 |
| Purchase #6 | $42.95 | 4.491% | $44.8789 | $44.88 | $44.90 | $44.90 |
| Purchase #7 | $246.50 | 5.438% | $259.9047 | $259.90 | $259.90 | $259.90 |
| 7 purchase totals = | $855.65 | $904.9728 | $904.96 | $905.00 | $905.10 | |