| 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 | $65.58 | 6.113% | $69.5889 | $69.59 | $69.60 | $69.60 |
| Purchase #2 | $85.33 | 7.176% | $91.4533 | $91.45 | $91.45 | $91.50 |
| Purchase #3 | $164.87 | 8.335% | $178.6119 | $178.61 | $178.60 | $178.60 |
| Purchase #4 | $81.69 | 3.718% | $84.7272 | $84.73 | $84.75 | $84.70 |
| Purchase #5 | $8.92 | 7.242% | $9.566 | $9.57 | $9.55 | $9.60 |
| Purchase #6 | $75.90 | 13.454% | $86.1116 | $86.11 | $86.10 | $86.10 |
| Purchase #7 | $174.65 | 6.353% | $185.7455 | $185.75 | $185.75 | $185.70 |
| 7 purchase totals = | $656.94 | $705.8044 | $705.81 | $705.80 | $705.80 | |