| 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 | $116.41 | 6.545% | $124.029 | $124.03 | $124.05 | $124.00 |
| Purchase #2 | $196.47 | 4.603% | $205.5135 | $205.51 | $205.50 | $205.50 |
| Purchase #3 | $192.45 | 11.425% | $214.4374 | $214.44 | $214.45 | $214.40 |
| Purchase #4 | $144.54 | 3.509% | $149.6119 | $149.61 | $149.60 | $149.60 |
| Purchase #5 | $136.87 | 3.393% | $141.514 | $141.51 | $141.50 | $141.50 |
| Purchase #6 | $233.86 | 12.473% | $263.0294 | $263.03 | $263.05 | $263.00 |
| Purchase #7 | $54.46 | 5.286% | $57.3388 | $57.34 | $57.35 | $57.30 |
| 7 purchase totals = | $1,075.06 | $1,155.4740 | $1,155.47 | $1,155.50 | $1,155.30 | |