| 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 | $183.93 | 7.746% | $198.1772 | $198.18 | $198.20 | $198.20 |
| Purchase #2 | $248.87 | 8.371% | $269.7029 | $269.70 | $269.70 | $269.70 |
| Purchase #3 | $121.67 | 7.865% | $131.2393 | $131.24 | $131.25 | $131.20 |
| Purchase #4 | $248.40 | 9.728% | $272.5644 | $272.56 | $272.55 | $272.60 |
| Purchase #5 | $232.67 | 3.666% | $241.1997 | $241.20 | $241.20 | $241.20 |
| Purchase #6 | $116.58 | 4.442% | $121.7585 | $121.76 | $121.75 | $121.80 |
| Purchase #7 | $90.69 | 11.643% | $101.249 | $101.25 | $101.25 | $101.20 |
| 7 purchase totals = | $1,242.81 | $1,335.8910 | $1,335.89 | $1,335.90 | $1,335.90 | |