| 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 | $61.37 | 3.384% | $63.4468 | $63.45 | $63.45 | $63.40 |
| Purchase #2 | $81.62 | 12.730% | $92.0102 | $92.01 | $92.00 | $92.00 |
| Purchase #3 | $82.34 | 4.845% | $86.3294 | $86.33 | $86.35 | $86.30 |
| Purchase #4 | $34.85 | 9.380% | $38.1189 | $38.12 | $38.10 | $38.10 |
| Purchase #5 | $15.63 | 12.753% | $17.6233 | $17.62 | $17.60 | $17.60 |
| Purchase #6 | $12.53 | 13.424% | $14.212 | $14.21 | $14.20 | $14.20 |
| Purchase #7 | $171.31 | 13.262% | $194.0291 | $194.03 | $194.05 | $194.00 |
| 7 purchase totals = | $459.65 | $505.7697 | $505.77 | $505.75 | $505.60 | |