| 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 | $233.50 | 3.619% | $241.9504 | $241.95 | $241.95 | $242.00 |
| Purchase #2 | $178.72 | 13.619% | $203.0599 | $203.06 | $203.05 | $203.10 |
| Purchase #3 | $231.35 | 4.601% | $241.9944 | $241.99 | $242.00 | $242.00 |
| Purchase #4 | $145.92 | 3.287% | $150.7164 | $150.72 | $150.70 | $150.70 |
| Purchase #5 | $200.65 | 5.790% | $212.2676 | $212.27 | $212.25 | $212.30 |
| Purchase #6 | $205.55 | 6.814% | $219.5562 | $219.56 | $219.55 | $219.60 |
| Purchase #7 | $51.48 | 9.319% | $56.2774 | $56.28 | $56.30 | $56.30 |
| 7 purchase totals = | $1,247.17 | $1,325.8223 | $1,325.83 | $1,325.80 | $1,326.00 | |