| 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 | $94.56 | 7.588% | $101.7352 | $101.74 | $101.75 | $101.70 |
| Purchase #2 | $219.62 | 11.219% | $244.2592 | $244.26 | $244.25 | $244.30 |
| Purchase #3 | $162.63 | 5.508% | $171.5877 | $171.59 | $171.60 | $171.60 |
| Purchase #4 | $67.78 | 13.371% | $76.8429 | $76.84 | $76.85 | $76.80 |
| Purchase #5 | $158.96 | 8.127% | $171.8787 | $171.88 | $171.90 | $171.90 |
| Purchase #6 | $222.77 | 12.767% | $251.211 | $251.21 | $251.20 | $251.20 |
| Purchase #7 | $96.63 | 4.744% | $101.2141 | $101.21 | $101.20 | $101.20 |
| 7 purchase totals = | $1,022.95 | $1,118.7288 | $1,118.73 | $1,118.75 | $1,118.70 | |