| 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 | $221.91 | 4.848% | $232.6682 | $232.67 | $232.65 | $232.70 |
| Purchase #2 | $206.65 | 3.726% | $214.3498 | $214.35 | $214.35 | $214.30 |
| Purchase #3 | $198.59 | 6.757% | $212.0087 | $212.01 | $212.00 | $212.00 |
| Purchase #4 | $48.89 | 6.350% | $51.9945 | $51.99 | $52.00 | $52.00 |
| Purchase #5 | $62.47 | 6.117% | $66.2913 | $66.29 | $66.30 | $66.30 |
| Purchase #6 | $242.88 | 4.256% | $253.217 | $253.22 | $253.20 | $253.20 |
| Purchase #7 | $138.67 | 8.191% | $150.0285 | $150.03 | $150.05 | $150.00 |
| 7 purchase totals = | $1,120.06 | $1,180.5580 | $1,180.56 | $1,180.55 | $1,180.50 | |