| 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 | $233.54 | 5.418% | $246.1932 | $246.19 | $246.20 | $246.20 |
| Purchase #2 | $155.56 | 4.580% | $162.6846 | $162.68 | $162.70 | $162.70 |
| Purchase #3 | $189.31 | 4.203% | $197.2667 | $197.27 | $197.25 | $197.30 |
| Purchase #4 | $5.56 | 10.770% | $6.1588 | $6.16 | $6.15 | $6.20 |
| Purchase #5 | $177.41 | 11.706% | $198.1776 | $198.18 | $198.20 | $198.20 |
| Purchase #6 | $230.72 | 10.365% | $254.6341 | $254.63 | $254.65 | $254.60 |
| Purchase #7 | $61.65 | 9.441% | $67.4704 | $67.47 | $67.45 | $67.50 |
| 7 purchase totals = | $1,053.75 | $1,132.5854 | $1,132.58 | $1,132.60 | $1,132.70 | |