| 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 | $243.49 | 8.517% | $264.228 | $264.23 | $264.25 | $264.20 |
| Purchase #2 | $30.91 | 11.575% | $34.4878 | $34.49 | $34.50 | $34.50 |
| Purchase #3 | $210.97 | 9.620% | $231.2653 | $231.27 | $231.25 | $231.30 |
| Purchase #4 | $177.92 | 5.568% | $187.8266 | $187.83 | $187.85 | $187.80 |
| Purchase #5 | $232.82 | 5.477% | $245.5716 | $245.57 | $245.55 | $245.60 |
| Purchase #6 | $191.97 | 13.495% | $217.8764 | $217.88 | $217.90 | $217.90 |
| Purchase #7 | $54.25 | 11.519% | $60.4991 | $60.50 | $60.50 | $60.50 |
| 7 purchase totals = | $1,142.33 | $1,241.7548 | $1,241.77 | $1,241.80 | $1,241.80 | |