| 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 | $71.29 | 11.238% | $79.3016 | $79.30 | $79.30 | $79.30 |
| Purchase #2 | $46.67 | 4.543% | $48.7902 | $48.79 | $48.80 | $48.80 |
| Purchase #3 | $108.33 | 5.581% | $114.3759 | $114.38 | $114.40 | $114.40 |
| Purchase #4 | $219.92 | 9.497% | $240.8058 | $240.81 | $240.80 | $240.80 |
| Purchase #5 | $84.92 | 6.274% | $90.2479 | $90.25 | $90.25 | $90.20 |
| Purchase #6 | $18.43 | 3.504% | $19.0758 | $19.08 | $19.10 | $19.10 |
| Purchase #7 | $192.49 | 11.175% | $214.0008 | $214.00 | $214.00 | $214.00 |
| 7 purchase totals = | $742.05 | $806.5980 | $806.61 | $806.65 | $806.60 | |