| 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 | $238.66 | 3.226% | $246.3592 | $246.36 | $246.35 | $246.40 |
| Purchase #2 | $62.67 | 11.157% | $69.6621 | $69.66 | $69.65 | $69.70 |
| Purchase #3 | $156.79 | 13.595% | $178.1056 | $178.11 | $178.10 | $178.10 |
| Purchase #4 | $13.91 | 9.840% | $15.2787 | $15.28 | $15.30 | $15.30 |
| Purchase #5 | $242.68 | 10.398% | $267.9139 | $267.91 | $267.90 | $267.90 |
| Purchase #6 | $167.91 | 8.737% | $182.5803 | $182.58 | $182.60 | $182.60 |
| Purchase #7 | $54.93 | 10.788% | $60.8558 | $60.86 | $60.85 | $60.90 |
| 7 purchase totals = | $937.55 | $1,020.7556 | $1,020.76 | $1,020.75 | $1,020.90 | |