| 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 | $245.83 | 9.460% | $269.0855 | $269.09 | $269.10 | $269.10 |
| Purchase #2 | $128.28 | 10.207% | $141.3735 | $141.37 | $141.35 | $141.40 |
| Purchase #3 | $212.49 | 9.276% | $232.2006 | $232.20 | $232.20 | $232.20 |
| Purchase #4 | $187.73 | 3.769% | $194.8055 | $194.81 | $194.80 | $194.80 |
| Purchase #5 | $238.28 | 9.765% | $261.548 | $261.55 | $261.55 | $261.50 |
| Purchase #6 | $98.80 | 9.447% | $108.1336 | $108.13 | $108.15 | $108.10 |
| Purchase #7 | $191.52 | 12.510% | $215.4792 | $215.48 | $215.50 | $215.50 |
| 7 purchase totals = | $1,302.93 | $1,422.6259 | $1,422.63 | $1,422.65 | $1,422.60 | |