| 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 | $92.59 | 11.452% | $103.1934 | $103.19 | $103.20 | $103.20 |
| Purchase #2 | $67.98 | 8.424% | $73.7066 | $73.71 | $73.70 | $73.70 |
| Purchase #3 | $28.70 | 13.790% | $32.6577 | $32.66 | $32.65 | $32.70 |
| Purchase #4 | $29.62 | 7.217% | $31.7577 | $31.76 | $31.75 | $31.80 |
| Purchase #5 | $72.84 | 13.538% | $82.7011 | $82.70 | $82.70 | $82.70 |
| Purchase #6 | $248.50 | 10.221% | $273.8992 | $273.90 | $273.90 | $273.90 |
| Purchase #7 | $12.78 | 11.372% | $14.2333 | $14.23 | $14.25 | $14.20 |
| 7 purchase totals = | $553.01 | $612.1490 | $612.15 | $612.15 | $612.20 | |