| 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 | $213.59 | 5.697% | $225.7582 | $225.76 | $225.75 | $225.80 |
| Purchase #2 | $82.91 | 12.384% | $93.1776 | $93.18 | $93.20 | $93.20 |
| Purchase #3 | $231.75 | 10.184% | $255.3514 | $255.35 | $255.35 | $255.40 |
| Purchase #4 | $82.32 | 12.150% | $92.3219 | $92.32 | $92.30 | $92.30 |
| Purchase #5 | $27.54 | 12.292% | $30.9252 | $30.93 | $30.95 | $30.90 |
| Purchase #6 | $232.49 | 13.513% | $263.9064 | $263.91 | $263.90 | $263.90 |
| Purchase #7 | $221.63 | 13.549% | $251.6586 | $251.66 | $251.65 | $251.70 |
| 7 purchase totals = | $1,092.23 | $1,213.0993 | $1,213.11 | $1,213.10 | $1,213.20 | |