| 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 | $86.67 | 8.212% | $93.7873 | $93.79 | $93.80 | $93.80 |
| Purchase #2 | $66.30 | 5.273% | $69.796 | $69.80 | $69.80 | $69.80 |
| Purchase #3 | $192.38 | 11.361% | $214.2363 | $214.24 | $214.25 | $214.20 |
| Purchase #4 | $115.65 | 13.180% | $130.8927 | $130.89 | $130.90 | $130.90 |
| Purchase #5 | $47.69 | 4.269% | $49.7259 | $49.73 | $49.75 | $49.70 |
| Purchase #6 | $200.77 | 4.720% | $210.2463 | $210.25 | $210.25 | $210.20 |
| Purchase #7 | $218.86 | 8.283% | $236.9882 | $236.99 | $237.00 | $237.00 |
| 7 purchase totals = | $928.32 | $1,005.6727 | $1,005.69 | $1,005.75 | $1,005.60 | |