| 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 | $214.25 | 9.185% | $233.9289 | $233.93 | $233.95 | $233.90 |
| Purchase #2 | $196.30 | 4.627% | $205.3828 | $205.38 | $205.40 | $205.40 |
| Purchase #3 | $114.25 | 3.166% | $117.8672 | $117.87 | $117.85 | $117.90 |
| Purchase #4 | $176.87 | 6.285% | $187.9863 | $187.99 | $188.00 | $188.00 |
| Purchase #5 | $37.27 | 6.734% | $39.7798 | $39.78 | $39.80 | $39.80 |
| Purchase #6 | $62.95 | 13.742% | $71.6006 | $71.60 | $71.60 | $71.60 |
| Purchase #7 | $83.76 | 11.760% | $93.6102 | $93.61 | $93.60 | $93.60 |
| 7 purchase totals = | $885.65 | $950.1558 | $950.16 | $950.20 | $950.20 | |