| 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 | $184.89 | 3.860% | $192.0268 | $192.03 | $192.05 | $192.00 |
| Purchase #2 | $24.49 | 6.793% | $26.1536 | $26.15 | $26.15 | $26.20 |
| Purchase #3 | $245.89 | 12.543% | $276.732 | $276.73 | $276.75 | $276.70 |
| Purchase #4 | $152.47 | 3.115% | $157.2194 | $157.22 | $157.20 | $157.20 |
| Purchase #5 | $167.92 | 9.281% | $183.5047 | $183.50 | $183.50 | $183.50 |
| Purchase #6 | $132.81 | 8.487% | $144.0816 | $144.08 | $144.10 | $144.10 |
| Purchase #7 | $195.96 | 4.471% | $204.7214 | $204.72 | $204.70 | $204.70 |
| 7 purchase totals = | $1,104.43 | $1,184.4395 | $1,184.43 | $1,184.45 | $1,184.40 | |