| 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 | $223.80 | 9.145% | $244.2665 | $244.27 | $244.25 | $244.30 |
| Purchase #2 | $216.57 | 10.868% | $240.1068 | $240.11 | $240.10 | $240.10 |
| Purchase #3 | $108.33 | 7.319% | $116.2587 | $116.26 | $116.25 | $116.30 |
| Purchase #4 | $76.64 | 12.210% | $85.9977 | $86.00 | $86.00 | $86.00 |
| Purchase #5 | $124.85 | 8.680% | $135.687 | $135.69 | $135.70 | $135.70 |
| Purchase #6 | $26.61 | 5.308% | $28.0225 | $28.02 | $28.00 | $28.00 |
| Purchase #7 | $142.32 | 12.739% | $160.4501 | $160.45 | $160.45 | $160.50 |
| 7 purchase totals = | $919.12 | $1,010.7893 | $1,010.80 | $1,010.75 | $1,010.90 | |