| 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 | $220.34 | 12.449% | $247.7701 | $247.77 | $247.75 | $247.80 |
| Purchase #2 | $5.37 | 4.483% | $5.6107 | $5.61 | $5.60 | $5.60 |
| Purchase #3 | $93.26 | 5.636% | $98.5161 | $98.52 | $98.50 | $98.50 |
| Purchase #4 | $196.47 | 8.579% | $213.3252 | $213.33 | $213.35 | $213.30 |
| Purchase #5 | $141.59 | 11.540% | $157.9295 | $157.93 | $157.95 | $157.90 |
| Purchase #6 | $192.40 | 8.185% | $208.1479 | $208.15 | $208.15 | $208.10 |
| Purchase #7 | $190.56 | 10.529% | $210.6241 | $210.62 | $210.60 | $210.60 |
| 7 purchase totals = | $1,039.99 | $1,141.9236 | $1,141.93 | $1,141.90 | $1,141.80 | |