| 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 | $236.61 | 10.226% | $260.8057 | $260.81 | $260.80 | $260.80 |
| Purchase #2 | $94.65 | 10.345% | $104.4415 | $104.44 | $104.45 | $104.40 |
| Purchase #3 | $181.50 | 13.787% | $206.5234 | $206.52 | $206.50 | $206.50 |
| Purchase #4 | $138.35 | 6.371% | $147.1643 | $147.16 | $147.15 | $147.20 |
| Purchase #5 | $248.41 | 10.571% | $274.6694 | $274.67 | $274.65 | $274.70 |
| Purchase #6 | $204.51 | 5.683% | $216.1323 | $216.13 | $216.15 | $216.10 |
| Purchase #7 | $15.90 | 8.106% | $17.1889 | $17.19 | $17.20 | $17.20 |
| 7 purchase totals = | $1,119.93 | $1,226.9255 | $1,226.92 | $1,226.90 | $1,226.90 | |