| 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 | $76.48 | 13.119% | $86.5134 | $86.51 | $86.50 | $86.50 |
| Purchase #2 | $108.33 | 4.202% | $112.882 | $112.88 | $112.90 | $112.90 |
| Purchase #3 | $195.44 | 12.873% | $220.599 | $220.60 | $220.60 | $220.60 |
| Purchase #4 | $65.75 | 12.385% | $73.8931 | $73.89 | $73.90 | $73.90 |
| Purchase #5 | $84.40 | 4.715% | $88.3795 | $88.38 | $88.40 | $88.40 |
| Purchase #6 | $35.69 | 13.183% | $40.395 | $40.40 | $40.40 | $40.40 |
| Purchase #7 | $62.86 | 10.758% | $69.6225 | $69.62 | $69.60 | $69.60 |
| 7 purchase totals = | $628.95 | $692.2845 | $692.28 | $692.30 | $692.30 | |