| 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 | $73.90 | 3.570% | $76.5382 | $76.54 | $76.55 | $76.50 |
| Purchase #2 | $181.27 | 5.284% | $190.8483 | $190.85 | $190.85 | $190.80 |
| Purchase #3 | $168.98 | 6.682% | $180.2712 | $180.27 | $180.25 | $180.30 |
| Purchase #4 | $218.40 | 3.780% | $226.6555 | $226.66 | $226.65 | $226.70 |
| Purchase #5 | $103.98 | 8.870% | $113.203 | $113.20 | $113.20 | $113.20 |
| Purchase #6 | $15.96 | 10.523% | $17.6395 | $17.64 | $17.65 | $17.60 |
| Purchase #7 | $215.40 | 10.834% | $238.7364 | $238.74 | $238.75 | $238.70 |
| 7 purchase totals = | $977.89 | $1,043.8921 | $1,043.90 | $1,043.90 | $1,043.80 | |