| 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 | $155.99 | 11.617% | $174.1114 | $174.11 | $174.10 | $174.10 |
| Purchase #2 | $63.57 | 8.353% | $68.88 | $68.88 | $68.90 | $68.90 |
| Purchase #3 | $153.72 | 4.267% | $160.2792 | $160.28 | $160.30 | $160.30 |
| Purchase #4 | $218.43 | 5.160% | $229.701 | $229.70 | $229.70 | $229.70 |
| Purchase #5 | $221.70 | 3.439% | $229.3243 | $229.32 | $229.30 | $229.30 |
| Purchase #6 | $115.39 | 8.260% | $124.9212 | $124.92 | $124.90 | $124.90 |
| Purchase #7 | $233.75 | 13.378% | $265.0211 | $265.02 | $265.00 | $265.00 |
| 7 purchase totals = | $1,162.55 | $1,252.2382 | $1,252.23 | $1,252.20 | $1,252.20 | |