| 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 | $53.32 | 6.131% | $56.589 | $56.59 | $56.60 | $56.60 |
| Purchase #2 | $32.78 | 13.788% | $37.2997 | $37.30 | $37.30 | $37.30 |
| Purchase #3 | $77.60 | 8.461% | $84.1657 | $84.17 | $84.15 | $84.20 |
| Purchase #4 | $142.87 | 13.141% | $161.6445 | $161.64 | $161.65 | $161.60 |
| Purchase #5 | $31.50 | 11.526% | $35.1307 | $35.13 | $35.15 | $35.10 |
| Purchase #6 | $70.70 | 3.253% | $72.9999 | $73.00 | $73.00 | $73.00 |
| Purchase #7 | $229.59 | 9.438% | $251.2587 | $251.26 | $251.25 | $251.30 |
| 7 purchase totals = | $638.36 | $699.0882 | $699.09 | $699.10 | $699.10 | |