| 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 | $230.61 | 8.845% | $251.0075 | $251.01 | $251.00 | $251.00 |
| Purchase #2 | $139.79 | 10.487% | $154.4498 | $154.45 | $154.45 | $154.40 |
| Purchase #3 | $69.71 | 4.676% | $72.9696 | $72.97 | $72.95 | $73.00 |
| Purchase #4 | $240.62 | 12.399% | $270.4545 | $270.45 | $270.45 | $270.50 |
| Purchase #5 | $17.62 | 7.112% | $18.8731 | $18.87 | $18.85 | $18.90 |
| Purchase #6 | $17.86 | 4.496% | $18.663 | $18.66 | $18.65 | $18.70 |
| Purchase #7 | $221.88 | 13.349% | $251.4988 | $251.50 | $251.50 | $251.50 |
| 7 purchase totals = | $938.09 | $1,037.9163 | $1,037.91 | $1,037.85 | $1,038.00 | |