| 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 | $55.91 | 8.703% | $60.7758 | $60.78 | $60.80 | $60.80 |
| Purchase #2 | $116.63 | 5.731% | $123.3141 | $123.31 | $123.30 | $123.30 |
| Purchase #3 | $130.37 | 10.533% | $144.1019 | $144.10 | $144.10 | $144.10 |
| Purchase #4 | $167.48 | 10.386% | $184.8745 | $184.87 | $184.85 | $184.90 |
| Purchase #5 | $192.68 | 4.801% | $201.9306 | $201.93 | $201.95 | $201.90 |
| Purchase #6 | $206.32 | 5.766% | $218.2164 | $218.22 | $218.20 | $218.20 |
| Purchase #7 | $105.63 | 7.716% | $113.7804 | $113.78 | $113.80 | $113.80 |
| 7 purchase totals = | $975.02 | $1,046.9937 | $1,046.99 | $1,047.00 | $1,047.00 | |