| 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 | $233.48 | 6.331% | $248.2616 | $248.26 | $248.25 | $248.30 |
| Purchase #2 | $219.59 | 12.178% | $246.3317 | $246.33 | $246.35 | $246.30 |
| Purchase #3 | $10.76 | 11.515% | $11.999 | $12.00 | $12.00 | $12.00 |
| Purchase #4 | $226.69 | 5.735% | $239.6907 | $239.69 | $239.70 | $239.70 |
| Purchase #5 | $90.72 | 4.399% | $94.7108 | $94.71 | $94.70 | $94.70 |
| Purchase #6 | $200.65 | 11.581% | $223.8873 | $223.89 | $223.90 | $223.90 |
| Purchase #7 | $239.82 | 13.627% | $272.5003 | $272.50 | $272.50 | $272.50 |
| 7 purchase totals = | $1,221.71 | $1,337.3814 | $1,337.38 | $1,337.40 | $1,337.40 | |