| 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 | $208.34 | 7.511% | $223.9884 | $223.99 | $224.00 | $224.00 |
| Purchase #2 | $114.37 | 4.334% | $119.3268 | $119.33 | $119.35 | $119.30 |
| Purchase #3 | $53.41 | 5.655% | $56.4303 | $56.43 | $56.45 | $56.40 |
| Purchase #4 | $15.59 | 7.766% | $16.8007 | $16.80 | $16.80 | $16.80 |
| Purchase #5 | $47.99 | 3.242% | $49.5458 | $49.55 | $49.55 | $49.50 |
| Purchase #6 | $176.57 | 7.798% | $190.3389 | $190.34 | $190.35 | $190.30 |
| Purchase #7 | $209.85 | 3.350% | $216.88 | $216.88 | $216.90 | $216.90 |
| 7 purchase totals = | $826.12 | $873.3109 | $873.32 | $873.40 | $873.20 | |