| 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 | $172.28 | 9.682% | $188.9601 | $188.96 | $188.95 | $189.00 |
| Purchase #2 | $157.77 | 10.513% | $174.3564 | $174.36 | $174.35 | $174.40 |
| Purchase #3 | $139.97 | 9.510% | $153.2811 | $153.28 | $153.30 | $153.30 |
| Purchase #4 | $151.55 | 13.746% | $172.3821 | $172.38 | $172.40 | $172.40 |
| Purchase #5 | $25.81 | 3.130% | $26.6179 | $26.62 | $26.60 | $26.60 |
| Purchase #6 | $187.70 | 7.476% | $201.7325 | $201.73 | $201.75 | $201.70 |
| Purchase #7 | $148.96 | 10.307% | $164.3133 | $164.31 | $164.30 | $164.30 |
| 7 purchase totals = | $984.04 | $1,081.6434 | $1,081.64 | $1,081.65 | $1,081.70 | |