| 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 | $216.72 | 6.611% | $231.0474 | $231.05 | $231.05 | $231.00 |
| Purchase #2 | $207.55 | 10.293% | $228.9131 | $228.91 | $228.90 | $228.90 |
| Purchase #3 | $226.40 | 9.396% | $247.6725 | $247.67 | $247.65 | $247.70 |
| Purchase #4 | $70.48 | 11.545% | $78.6169 | $78.62 | $78.60 | $78.60 |
| Purchase #5 | $225.53 | 4.393% | $235.4375 | $235.44 | $235.45 | $235.40 |
| Purchase #6 | $22.96 | 4.461% | $23.9842 | $23.98 | $24.00 | $24.00 |
| Purchase #7 | $5.95 | 4.831% | $6.2374 | $6.24 | $6.25 | $6.20 |
| 7 purchase totals = | $975.59 | $1,051.9090 | $1,051.91 | $1,051.90 | $1,051.80 | |