| 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 | $182.69 | 8.223% | $197.7126 | $197.71 | $197.70 | $197.70 |
| Purchase #2 | $164.59 | 13.791% | $187.2886 | $187.29 | $187.30 | $187.30 |
| Purchase #3 | $47.53 | 11.650% | $53.0672 | $53.07 | $53.05 | $53.10 |
| Purchase #4 | $117.26 | 6.749% | $125.1739 | $125.17 | $125.15 | $125.20 |
| Purchase #5 | $110.34 | 12.415% | $124.0387 | $124.04 | $124.05 | $124.00 |
| Purchase #6 | $188.25 | 7.573% | $202.5062 | $202.51 | $202.50 | $202.50 |
| Purchase #7 | $171.63 | 12.129% | $192.447 | $192.45 | $192.45 | $192.40 |
| 7 purchase totals = | $982.29 | $1,082.2342 | $1,082.24 | $1,082.20 | $1,082.20 | |