| 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 | $138.83 | 9.717% | $152.3201 | $152.32 | $152.30 | $152.30 |
| Purchase #2 | $167.87 | 5.661% | $177.3731 | $177.37 | $177.35 | $177.40 |
| Purchase #3 | $29.61 | 13.775% | $33.6888 | $33.69 | $33.70 | $33.70 |
| Purchase #4 | $250.44 | 10.625% | $277.0493 | $277.05 | $277.05 | $277.00 |
| Purchase #5 | $137.95 | 11.342% | $153.5963 | $153.60 | $153.60 | $153.60 |
| Purchase #6 | $186.79 | 4.506% | $195.2068 | $195.21 | $195.20 | $195.20 |
| Purchase #7 | $206.88 | 5.838% | $218.9577 | $218.96 | $218.95 | $219.00 |
| 7 purchase totals = | $1,118.37 | $1,208.1921 | $1,208.20 | $1,208.15 | $1,208.20 | |