| 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 | $33.47 | 10.579% | $37.0108 | $37.01 | $37.00 | $37.00 |
| Purchase #2 | $246.47 | 9.399% | $269.6357 | $269.64 | $269.65 | $269.60 |
| Purchase #3 | $86.27 | 12.324% | $96.9019 | $96.90 | $96.90 | $96.90 |
| Purchase #4 | $155.64 | 12.438% | $174.9985 | $175.00 | $175.00 | $175.00 |
| Purchase #5 | $41.70 | 6.663% | $44.4785 | $44.48 | $44.50 | $44.50 |
| Purchase #6 | $163.95 | 8.550% | $177.9677 | $177.97 | $177.95 | $178.00 |
| Purchase #7 | $105.46 | 8.778% | $114.7173 | $114.72 | $114.70 | $114.70 |
| 7 purchase totals = | $832.96 | $915.7104 | $915.72 | $915.70 | $915.70 | |