| 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 | $194.96 | 12.129% | $218.6067 | $218.61 | $218.60 | $218.60 |
| Purchase #2 | $72.78 | 12.697% | $82.0209 | $82.02 | $82.00 | $82.00 |
| Purchase #3 | $244.27 | 5.758% | $258.3351 | $258.34 | $258.35 | $258.30 |
| Purchase #4 | $170.65 | 3.384% | $176.4248 | $176.42 | $176.40 | $176.40 |
| Purchase #5 | $164.84 | 7.117% | $176.5717 | $176.57 | $176.55 | $176.60 |
| Purchase #6 | $16.27 | 4.832% | $17.0562 | $17.06 | $17.05 | $17.10 |
| Purchase #7 | $158.40 | 5.556% | $167.2007 | $167.20 | $167.20 | $167.20 |
| 7 purchase totals = | $1,022.17 | $1,096.2161 | $1,096.22 | $1,096.15 | $1,096.20 | |