| 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 | $248.64 | 9.531% | $272.3379 | $272.34 | $272.35 | $272.30 |
| Purchase #2 | $20.44 | 8.726% | $22.2236 | $22.22 | $22.20 | $22.20 |
| Purchase #3 | $14.57 | 13.508% | $16.5381 | $16.54 | $16.55 | $16.50 |
| Purchase #4 | $212.98 | 3.542% | $220.5238 | $220.52 | $220.50 | $220.50 |
| Purchase #5 | $67.76 | 11.144% | $75.3112 | $75.31 | $75.30 | $75.30 |
| Purchase #6 | $245.36 | 6.245% | $260.6827 | $260.68 | $260.70 | $260.70 |
| Purchase #7 | $168.91 | 11.428% | $188.213 | $188.21 | $188.20 | $188.20 |
| 7 purchase totals = | $978.66 | $1,055.8303 | $1,055.82 | $1,055.80 | $1,055.70 | |