| 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 | $95.95 | 7.616% | $103.2576 | $103.26 | $103.25 | $103.30 |
| Purchase #2 | $198.99 | 3.248% | $205.4532 | $205.45 | $205.45 | $205.50 |
| Purchase #3 | $220.92 | 4.574% | $231.0249 | $231.02 | $231.00 | $231.00 |
| Purchase #4 | $86.25 | 10.235% | $95.0777 | $95.08 | $95.10 | $95.10 |
| Purchase #5 | $13.45 | 5.154% | $14.1432 | $14.14 | $14.15 | $14.10 |
| Purchase #6 | $101.30 | 13.699% | $115.1771 | $115.18 | $115.20 | $115.20 |
| Purchase #7 | $172.81 | 3.357% | $178.6112 | $178.61 | $178.60 | $178.60 |
| 7 purchase totals = | $889.67 | $942.7449 | $942.74 | $942.75 | $942.80 | |