| 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 | $223.29 | 6.238% | $237.2188 | $237.22 | $237.20 | $237.20 |
| Purchase #2 | $217.50 | 4.797% | $227.9335 | $227.93 | $227.95 | $227.90 |
| Purchase #3 | $185.64 | 11.840% | $207.6198 | $207.62 | $207.60 | $207.60 |
| Purchase #4 | $5.60 | 9.383% | $6.1254 | $6.13 | $6.15 | $6.10 |
| Purchase #5 | $249.65 | 10.155% | $275.002 | $275.00 | $275.00 | $275.00 |
| Purchase #6 | $200.35 | 3.270% | $206.9014 | $206.90 | $206.90 | $206.90 |
| Purchase #7 | $14.45 | 6.216% | $15.3482 | $15.35 | $15.35 | $15.30 |
| 7 purchase totals = | $1,096.48 | $1,176.1491 | $1,176.15 | $1,176.15 | $1,176.00 | |