| 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 | $218.65 | 8.701% | $237.6747 | $237.67 | $237.65 | $237.70 |
| Purchase #2 | $166.82 | 13.594% | $189.4975 | $189.50 | $189.50 | $189.50 |
| Purchase #3 | $195.34 | 9.731% | $214.3485 | $214.35 | $214.35 | $214.30 |
| Purchase #4 | $207.73 | 3.786% | $215.5947 | $215.59 | $215.60 | $215.60 |
| Purchase #5 | $55.74 | 5.330% | $58.7109 | $58.71 | $58.70 | $58.70 |
| Purchase #6 | $67.85 | 13.147% | $76.7702 | $76.77 | $76.75 | $76.80 |
| Purchase #7 | $204.26 | 6.815% | $218.1803 | $218.18 | $218.20 | $218.20 |
| 7 purchase totals = | $1,116.39 | $1,210.7768 | $1,210.77 | $1,210.75 | $1,210.80 | |