| 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 | $22.46 | 13.822% | $25.5644 | $25.56 | $25.55 | $25.60 |
| Purchase #2 | $83.79 | 10.688% | $92.7455 | $92.75 | $92.75 | $92.70 |
| Purchase #3 | $224.66 | 5.736% | $237.5465 | $237.55 | $237.55 | $237.50 |
| Purchase #4 | $210.28 | 9.189% | $229.6026 | $229.60 | $229.60 | $229.60 |
| Purchase #5 | $187.77 | 11.495% | $209.3542 | $209.35 | $209.35 | $209.40 |
| Purchase #6 | $223.52 | 10.684% | $247.4009 | $247.40 | $247.40 | $247.40 |
| Purchase #7 | $207.51 | 3.614% | $215.0094 | $215.01 | $215.00 | $215.00 |
| 7 purchase totals = | $1,159.99 | $1,257.2235 | $1,257.22 | $1,257.20 | $1,257.20 | |