| 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 | $195.57 | 6.741% | $208.7534 | $208.75 | $208.75 | $208.80 |
| Purchase #2 | $94.64 | 5.693% | $100.0279 | $100.03 | $100.05 | $100.00 |
| Purchase #3 | $45.98 | 5.745% | $48.6216 | $48.62 | $48.60 | $48.60 |
| Purchase #4 | $50.44 | 3.337% | $52.1232 | $52.12 | $52.10 | $52.10 |
| Purchase #5 | $184.64 | 12.404% | $207.5427 | $207.54 | $207.55 | $207.50 |
| Purchase #6 | $211.99 | 7.401% | $227.6794 | $227.68 | $227.70 | $227.70 |
| Purchase #7 | $207.74 | 7.430% | $223.1751 | $223.18 | $223.20 | $223.20 |
| 7 purchase totals = | $991.00 | $1,067.9233 | $1,067.92 | $1,067.95 | $1,067.90 | |