| 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 | $136.71 | 12.842% | $154.2663 | $154.27 | $154.25 | $154.30 |
| Purchase #2 | $91.93 | 4.672% | $96.225 | $96.23 | $96.25 | $96.20 |
| Purchase #3 | $245.32 | 9.122% | $267.6981 | $267.70 | $267.70 | $267.70 |
| Purchase #4 | $212.56 | 10.467% | $234.8087 | $234.81 | $234.80 | $234.80 |
| Purchase #5 | $124.55 | 12.526% | $140.1511 | $140.15 | $140.15 | $140.20 |
| Purchase #6 | $137.94 | 5.145% | $145.037 | $145.04 | $145.05 | $145.00 |
| Purchase #7 | $100.87 | 3.624% | $104.5255 | $104.53 | $104.55 | $104.50 |
| 7 purchase totals = | $1,049.88 | $1,142.7117 | $1,142.73 | $1,142.75 | $1,142.70 | |