| 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 | $30.53 | 9.111% | $33.3116 | $33.31 | $33.30 | $33.30 |
| Purchase #2 | $157.37 | 4.598% | $164.6059 | $164.61 | $164.60 | $164.60 |
| Purchase #3 | $122.71 | 4.123% | $127.7693 | $127.77 | $127.75 | $127.80 |
| Purchase #4 | $14.65 | 4.662% | $15.333 | $15.33 | $15.35 | $15.30 |
| Purchase #5 | $237.25 | 4.811% | $248.6641 | $248.66 | $248.65 | $248.70 |
| Purchase #6 | $124.69 | 11.235% | $138.6989 | $138.70 | $138.70 | $138.70 |
| Purchase #7 | $26.37 | 10.723% | $29.1977 | $29.20 | $29.20 | $29.20 |
| 7 purchase totals = | $713.57 | $757.5805 | $757.58 | $757.55 | $757.60 | |