| 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 | $71.99 | 6.736% | $76.8392 | $76.84 | $76.85 | $76.80 |
| Purchase #2 | $114.61 | 4.452% | $119.7124 | $119.71 | $119.70 | $119.70 |
| Purchase #3 | $189.39 | 12.281% | $212.649 | $212.65 | $212.65 | $212.60 |
| Purchase #4 | $76.84 | 3.387% | $79.4426 | $79.44 | $79.45 | $79.40 |
| Purchase #5 | $5.29 | 5.853% | $5.5996 | $5.60 | $5.60 | $5.60 |
| Purchase #6 | $81.31 | 12.562% | $91.5242 | $91.52 | $91.50 | $91.50 |
| Purchase #7 | $165.75 | 3.599% | $171.7153 | $171.72 | $171.70 | $171.70 |
| 7 purchase totals = | $705.18 | $757.4823 | $757.48 | $757.45 | $757.30 | |