| 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 | $110.33 | 7.323% | $118.4095 | $118.41 | $118.40 | $118.40 |
| Purchase #2 | $86.32 | 6.146% | $91.6252 | $91.63 | $91.65 | $91.60 |
| Purchase #3 | $183.55 | 5.464% | $193.5792 | $193.58 | $193.60 | $193.60 |
| Purchase #4 | $153.35 | 9.293% | $167.6008 | $167.60 | $167.60 | $167.60 |
| Purchase #5 | $118.32 | 9.242% | $129.2551 | $129.26 | $129.25 | $129.30 |
| Purchase #6 | $45.28 | 7.742% | $48.7856 | $48.79 | $48.80 | $48.80 |
| Purchase #7 | $199.52 | 13.645% | $226.7445 | $226.74 | $226.75 | $226.70 |
| 7 purchase totals = | $896.67 | $975.9999 | $976.01 | $976.05 | $976.00 | |