| 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 | $68.56 | 11.782% | $76.6377 | $76.64 | $76.65 | $76.60 |
| Purchase #2 | $117.86 | 6.711% | $125.7696 | $125.77 | $125.75 | $125.80 |
| Purchase #3 | $227.52 | 8.720% | $247.3597 | $247.36 | $247.35 | $247.40 |
| Purchase #4 | $248.94 | 6.479% | $265.0688 | $265.07 | $265.05 | $265.10 |
| Purchase #5 | $205.43 | 6.523% | $218.8302 | $218.83 | $218.85 | $218.80 |
| Purchase #6 | $124.67 | 8.327% | $135.0513 | $135.05 | $135.05 | $135.10 |
| Purchase #7 | $7.62 | 11.766% | $8.5166 | $8.52 | $8.50 | $8.50 |
| 7 purchase totals = | $1,000.60 | $1,077.2339 | $1,077.24 | $1,077.20 | $1,077.30 | |