| 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 | $193.51 | 6.430% | $205.9527 | $205.95 | $205.95 | $206.00 |
| Purchase #2 | $41.29 | 8.836% | $44.9384 | $44.94 | $44.95 | $44.90 |
| Purchase #3 | $139.42 | 9.473% | $152.6273 | $152.63 | $152.65 | $152.60 |
| Purchase #4 | $211.29 | 8.708% | $229.6891 | $229.69 | $229.70 | $229.70 |
| Purchase #5 | $50.55 | 7.774% | $54.4798 | $54.48 | $54.50 | $54.50 |
| Purchase #6 | $26.62 | 10.620% | $29.447 | $29.45 | $29.45 | $29.40 |
| Purchase #7 | $236.91 | 7.814% | $255.4221 | $255.42 | $255.40 | $255.40 |
| 7 purchase totals = | $899.59 | $972.5564 | $972.56 | $972.60 | $972.50 | |