| 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 | $67.52 | 11.794% | $75.4833 | $75.48 | $75.50 | $75.50 |
| Purchase #2 | $189.53 | 8.357% | $205.369 | $205.37 | $205.35 | $205.40 |
| Purchase #3 | $195.74 | 11.345% | $217.9467 | $217.95 | $217.95 | $217.90 |
| Purchase #4 | $147.25 | 7.379% | $158.1156 | $158.12 | $158.10 | $158.10 |
| Purchase #5 | $232.87 | 8.407% | $252.4474 | $252.45 | $252.45 | $252.40 |
| Purchase #6 | $87.69 | 7.238% | $94.037 | $94.04 | $94.05 | $94.00 |
| Purchase #7 | $232.51 | 10.694% | $257.3746 | $257.37 | $257.35 | $257.40 |
| 7 purchase totals = | $1,153.11 | $1,260.7736 | $1,260.78 | $1,260.75 | $1,260.70 | |