| 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 | $174.54 | 5.161% | $183.548 | $183.55 | $183.55 | $183.50 |
| Purchase #2 | $230.27 | 13.375% | $261.0686 | $261.07 | $261.05 | $261.10 |
| Purchase #3 | $174.89 | 8.186% | $189.2065 | $189.21 | $189.20 | $189.20 |
| Purchase #4 | $40.66 | 6.501% | $43.3033 | $43.30 | $43.30 | $43.30 |
| Purchase #5 | $175.53 | 9.284% | $191.8262 | $191.83 | $191.85 | $191.80 |
| Purchase #6 | $144.79 | 8.662% | $157.3317 | $157.33 | $157.35 | $157.30 |
| Purchase #7 | $159.84 | 11.617% | $178.4086 | $178.41 | $178.40 | $178.40 |
| 7 purchase totals = | $1,100.52 | $1,204.6929 | $1,204.70 | $1,204.70 | $1,204.60 | |