| 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 | $187.97 | 13.391% | $213.1411 | $213.14 | $213.15 | $213.10 |
| Purchase #2 | $239.76 | 13.277% | $271.5929 | $271.59 | $271.60 | $271.60 |
| Purchase #3 | $125.90 | 7.581% | $135.4445 | $135.44 | $135.45 | $135.40 |
| Purchase #4 | $32.94 | 11.605% | $36.7627 | $36.76 | $36.75 | $36.80 |
| Purchase #5 | $160.65 | 8.495% | $174.2972 | $174.30 | $174.30 | $174.30 |
| Purchase #6 | $23.31 | 11.208% | $25.9226 | $25.92 | $25.90 | $25.90 |
| Purchase #7 | $167.70 | 13.586% | $190.4837 | $190.48 | $190.50 | $190.50 |
| 7 purchase totals = | $938.23 | $1,047.6447 | $1,047.63 | $1,047.65 | $1,047.60 | |