| 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 | $194.28 | 12.459% | $218.4853 | $218.49 | $218.50 | $218.50 |
| Purchase #2 | $88.94 | 7.322% | $95.4522 | $95.45 | $95.45 | $95.50 |
| Purchase #3 | $222.61 | 13.422% | $252.4887 | $252.49 | $252.50 | $252.50 |
| Purchase #4 | $183.45 | 11.634% | $204.7926 | $204.79 | $204.80 | $204.80 |
| Purchase #5 | $96.94 | 11.330% | $107.9233 | $107.92 | $107.90 | $107.90 |
| Purchase #6 | $113.57 | 5.582% | $119.9095 | $119.91 | $119.90 | $119.90 |
| Purchase #7 | $210.25 | 12.836% | $237.2377 | $237.24 | $237.25 | $237.20 |
| 7 purchase totals = | $1,110.04 | $1,236.2893 | $1,236.29 | $1,236.30 | $1,236.30 | |