| 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 | $216.27 | 12.840% | $244.0391 | $244.04 | $244.05 | $244.00 |
| Purchase #2 | $11.85 | 6.469% | $12.6166 | $12.62 | $12.60 | $12.60 |
| Purchase #3 | $95.89 | 11.133% | $106.5654 | $106.57 | $106.55 | $106.60 |
| Purchase #4 | $197.57 | 3.788% | $205.054 | $205.05 | $205.05 | $205.10 |
| Purchase #5 | $138.75 | 7.550% | $149.2256 | $149.23 | $149.25 | $149.20 |
| Purchase #6 | $75.83 | 10.628% | $83.8892 | $83.89 | $83.90 | $83.90 |
| Purchase #7 | $192.68 | 9.389% | $210.7707 | $210.77 | $210.75 | $210.80 |
| 7 purchase totals = | $928.84 | $1,012.1606 | $1,012.17 | $1,012.15 | $1,012.20 | |