| 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 | $215.99 | 11.393% | $240.5977 | $240.60 | $240.60 | $240.60 |
| Purchase #2 | $173.84 | 3.123% | $179.269 | $179.27 | $179.25 | $179.30 |
| Purchase #3 | $10.77 | 4.514% | $11.2562 | $11.26 | $11.25 | $11.30 |
| Purchase #4 | $50.90 | 11.308% | $56.6558 | $56.66 | $56.65 | $56.70 |
| Purchase #5 | $214.75 | 3.810% | $222.932 | $222.93 | $222.95 | $222.90 |
| Purchase #6 | $172.36 | 6.668% | $183.853 | $183.85 | $183.85 | $183.90 |
| Purchase #7 | $33.42 | 13.767% | $38.0209 | $38.02 | $38.00 | $38.00 |
| 7 purchase totals = | $872.03 | $932.5846 | $932.59 | $932.55 | $932.70 | |