| 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 | $181.65 | 6.851% | $194.0948 | $194.09 | $194.10 | $194.10 |
| Purchase #2 | $47.88 | 10.286% | $52.8049 | $52.80 | $52.80 | $52.80 |
| Purchase #3 | $151.77 | 8.245% | $164.2834 | $164.28 | $164.30 | $164.30 |
| Purchase #4 | $224.80 | 9.153% | $245.3759 | $245.38 | $245.40 | $245.40 |
| Purchase #5 | $195.63 | 8.765% | $212.777 | $212.78 | $212.80 | $212.80 |
| Purchase #6 | $39.40 | 4.571% | $41.201 | $41.20 | $41.20 | $41.20 |
| Purchase #7 | $129.39 | 7.294% | $138.8277 | $138.83 | $138.85 | $138.80 |
| 7 purchase totals = | $970.52 | $1,049.3647 | $1,049.36 | $1,049.45 | $1,049.40 | |