| 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 | $54.72 | 6.119% | $58.0683 | $58.07 | $58.05 | $58.10 |
| Purchase #2 | $44.27 | 7.339% | $47.519 | $47.52 | $47.50 | $47.50 |
| Purchase #3 | $186.98 | 6.114% | $198.412 | $198.41 | $198.40 | $198.40 |
| Purchase #4 | $148.33 | 7.513% | $159.474 | $159.47 | $159.45 | $159.50 |
| Purchase #5 | $97.40 | 3.685% | $100.9892 | $100.99 | $101.00 | $101.00 |
| Purchase #6 | $191.62 | 12.117% | $214.8386 | $214.84 | $214.85 | $214.80 |
| Purchase #7 | $209.64 | 12.311% | $235.4488 | $235.45 | $235.45 | $235.40 |
| 7 purchase totals = | $932.96 | $1,014.7499 | $1,014.75 | $1,014.70 | $1,014.70 | |