| 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 | $155.42 | 10.386% | $171.5619 | $171.56 | $171.55 | $171.60 |
| Purchase #2 | $244.70 | 11.426% | $272.6594 | $272.66 | $272.65 | $272.70 |
| Purchase #3 | $234.41 | 5.541% | $247.3987 | $247.40 | $247.40 | $247.40 |
| Purchase #4 | $232.97 | 10.163% | $256.6467 | $256.65 | $256.65 | $256.60 |
| Purchase #5 | $232.48 | 8.358% | $251.9107 | $251.91 | $251.90 | $251.90 |
| Purchase #6 | $73.35 | 4.795% | $76.8671 | $76.87 | $76.85 | $76.90 |
| Purchase #7 | $141.34 | 10.130% | $155.6577 | $155.66 | $155.65 | $155.70 |
| 7 purchase totals = | $1,314.67 | $1,432.7022 | $1,432.71 | $1,432.65 | $1,432.80 | |