| 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 | $243.52 | 3.873% | $252.9515 | $252.95 | $252.95 | $253.00 |
| Purchase #2 | $194.60 | 12.761% | $219.4329 | $219.43 | $219.45 | $219.40 |
| Purchase #3 | $153.85 | 5.695% | $162.6118 | $162.61 | $162.60 | $162.60 |
| Purchase #4 | $104.59 | 11.464% | $116.5802 | $116.58 | $116.60 | $116.60 |
| Purchase #5 | $106.94 | 7.164% | $114.6012 | $114.60 | $114.60 | $114.60 |
| Purchase #6 | $57.54 | 13.351% | $65.2222 | $65.22 | $65.20 | $65.20 |
| Purchase #7 | $240.60 | 8.572% | $261.2242 | $261.22 | $261.20 | $261.20 |
| 7 purchase totals = | $1,101.64 | $1,192.6240 | $1,192.61 | $1,192.60 | $1,192.60 | |