| 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 | $231.26 | 8.864% | $251.7589 | $251.76 | $251.75 | $251.80 |
| Purchase #2 | $181.84 | 11.538% | $202.8207 | $202.82 | $202.80 | $202.80 |
| Purchase #3 | $31.92 | 5.350% | $33.6277 | $33.63 | $33.65 | $33.60 |
| Purchase #4 | $9.81 | 9.171% | $10.7097 | $10.71 | $10.70 | $10.70 |
| Purchase #5 | $247.67 | 8.312% | $268.2563 | $268.26 | $268.25 | $268.30 |
| Purchase #6 | $212.52 | 10.414% | $234.6518 | $234.65 | $234.65 | $234.70 |
| Purchase #7 | $51.69 | 6.381% | $54.9883 | $54.99 | $55.00 | $55.00 |
| 7 purchase totals = | $966.71 | $1,056.8134 | $1,056.82 | $1,056.80 | $1,056.90 | |