| 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 | $188.49 | 13.664% | $214.2453 | $214.25 | $214.25 | $214.20 |
| Purchase #2 | $95.42 | 7.659% | $102.7282 | $102.73 | $102.75 | $102.70 |
| Purchase #3 | $70.32 | 10.231% | $77.5144 | $77.51 | $77.50 | $77.50 |
| Purchase #4 | $248.77 | 9.599% | $272.6494 | $272.65 | $272.65 | $272.60 |
| Purchase #5 | $218.73 | 7.492% | $235.1173 | $235.12 | $235.10 | $235.10 |
| Purchase #6 | $250.56 | 8.423% | $271.6647 | $271.66 | $271.65 | $271.70 |
| Purchase #7 | $71.32 | 7.700% | $76.8116 | $76.81 | $76.80 | $76.80 |
| 7 purchase totals = | $1,143.61 | $1,250.7309 | $1,250.73 | $1,250.70 | $1,250.60 | |