| 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 | $249.56 | 5.568% | $263.4555 | $263.46 | $263.45 | $263.50 |
| Purchase #2 | $61.72 | 13.116% | $69.8152 | $69.82 | $69.80 | $69.80 |
| Purchase #3 | $205.71 | 4.391% | $214.7427 | $214.74 | $214.75 | $214.70 |
| Purchase #4 | $220.63 | 12.624% | $248.4823 | $248.48 | $248.50 | $248.50 |
| Purchase #5 | $93.82 | 8.294% | $101.6014 | $101.60 | $101.60 | $101.60 |
| Purchase #6 | $193.54 | 10.695% | $214.2391 | $214.24 | $214.25 | $214.20 |
| Purchase #7 | $115.60 | 10.368% | $127.5854 | $127.59 | $127.60 | $127.60 |
| 7 purchase totals = | $1,140.58 | $1,239.9216 | $1,239.93 | $1,239.95 | $1,239.90 | |