| 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 | $77.51 | 12.211% | $86.9747 | $86.97 | $86.95 | $87.00 |
| Purchase #2 | $248.70 | 5.350% | $262.0055 | $262.01 | $262.00 | $262.00 |
| Purchase #3 | $212.60 | 12.407% | $238.9773 | $238.98 | $239.00 | $239.00 |
| Purchase #4 | $192.60 | 5.274% | $202.7577 | $202.76 | $202.75 | $202.80 |
| Purchase #5 | $136.51 | 11.376% | $152.0394 | $152.04 | $152.05 | $152.00 |
| Purchase #6 | $46.72 | 8.628% | $50.751 | $50.75 | $50.75 | $50.80 |
| Purchase #7 | $188.88 | 9.554% | $206.9256 | $206.93 | $206.95 | $206.90 |
| 7 purchase totals = | $1,103.52 | $1,200.4312 | $1,200.44 | $1,200.45 | $1,200.50 | |