| 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 | $158.54 | 10.560% | $175.2818 | $175.28 | $175.30 | $175.30 |
| Purchase #2 | $199.29 | 9.560% | $218.3421 | $218.34 | $218.35 | $218.30 |
| Purchase #3 | $235.51 | 3.789% | $244.4335 | $244.43 | $244.45 | $244.40 |
| Purchase #4 | $33.91 | 6.263% | $36.0338 | $36.03 | $36.05 | $36.00 |
| Purchase #5 | $144.74 | 7.123% | $155.0498 | $155.05 | $155.05 | $155.00 |
| Purchase #6 | $8.95 | 3.604% | $9.2726 | $9.27 | $9.25 | $9.30 |
| Purchase #7 | $103.68 | 10.444% | $114.5083 | $114.51 | $114.50 | $114.50 |
| 7 purchase totals = | $884.62 | $952.9219 | $952.91 | $952.95 | $952.80 | |