| 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 | $85.80 | 8.604% | $93.1822 | $93.18 | $93.20 | $93.20 |
| Purchase #2 | $127.65 | 11.388% | $142.1868 | $142.19 | $142.20 | $142.20 |
| Purchase #3 | $245.33 | 8.449% | $266.0579 | $266.06 | $266.05 | $266.10 |
| Purchase #4 | $248.84 | 8.142% | $269.1006 | $269.10 | $269.10 | $269.10 |
| Purchase #5 | $60.64 | 4.480% | $63.3567 | $63.36 | $63.35 | $63.40 |
| Purchase #6 | $222.31 | 13.187% | $251.626 | $251.63 | $251.65 | $251.60 |
| Purchase #7 | $115.54 | 5.563% | $121.9675 | $121.97 | $121.95 | $122.00 |
| 7 purchase totals = | $1,106.11 | $1,207.4777 | $1,207.49 | $1,207.50 | $1,207.60 | |