| 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 | $108.58 | 5.551% | $114.6073 | $114.61 | $114.60 | $114.60 |
| Purchase #2 | $243.62 | 11.307% | $271.1661 | $271.17 | $271.15 | $271.20 |
| Purchase #3 | $79.77 | 5.766% | $84.3695 | $84.37 | $84.35 | $84.40 |
| Purchase #4 | $136.53 | 12.337% | $153.3737 | $153.37 | $153.35 | $153.40 |
| Purchase #5 | $13.31 | 9.608% | $14.5888 | $14.59 | $14.60 | $14.60 |
| Purchase #6 | $104.79 | 6.604% | $111.7103 | $111.71 | $111.70 | $111.70 |
| Purchase #7 | $238.85 | 8.322% | $258.7271 | $258.73 | $258.75 | $258.70 |
| 7 purchase totals = | $925.45 | $1,008.5428 | $1,008.55 | $1,008.50 | $1,008.60 | |