| 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 | $222.48 | 8.603% | $241.62 | $241.62 | $241.60 | $241.60 |
| Purchase #2 | $164.95 | 10.495% | $182.2615 | $182.26 | $182.25 | $182.30 |
| Purchase #3 | $218.43 | 7.248% | $234.2618 | $234.26 | $234.25 | $234.30 |
| Purchase #4 | $14.76 | 12.660% | $16.6286 | $16.63 | $16.65 | $16.60 |
| Purchase #5 | $118.95 | 8.844% | $129.4699 | $129.47 | $129.45 | $129.50 |
| Purchase #6 | $209.69 | 9.817% | $230.2753 | $230.28 | $230.30 | $230.30 |
| Purchase #7 | $113.63 | 3.761% | $117.9036 | $117.90 | $117.90 | $117.90 |
| 7 purchase totals = | $1,062.89 | $1,152.4207 | $1,152.42 | $1,152.40 | $1,152.50 | |