| 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 | $214.95 | 10.748% | $238.0528 | $238.05 | $238.05 | $238.10 |
| Purchase #2 | $151.26 | 4.871% | $158.6279 | $158.63 | $158.65 | $158.60 |
| Purchase #3 | $202.28 | 9.554% | $221.6058 | $221.61 | $221.60 | $221.60 |
| Purchase #4 | $238.35 | 8.773% | $259.2604 | $259.26 | $259.25 | $259.30 |
| Purchase #5 | $52.74 | 12.162% | $59.1542 | $59.15 | $59.15 | $59.20 |
| Purchase #6 | $212.65 | 10.547% | $235.0782 | $235.08 | $235.10 | $235.10 |
| Purchase #7 | $234.99 | 5.652% | $248.2716 | $248.27 | $248.25 | $248.30 |
| 7 purchase totals = | $1,307.22 | $1,420.0509 | $1,420.05 | $1,420.05 | $1,420.20 | |