| 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 | $205.45 | 8.668% | $223.2584 | $223.26 | $223.25 | $223.30 |
| Purchase #2 | $158.35 | 12.271% | $177.7811 | $177.78 | $177.80 | $177.80 |
| Purchase #3 | $127.88 | 11.574% | $142.6808 | $142.68 | $142.70 | $142.70 |
| Purchase #4 | $126.27 | 11.850% | $141.233 | $141.23 | $141.25 | $141.20 |
| Purchase #5 | $155.88 | 8.171% | $168.617 | $168.62 | $168.60 | $168.60 |
| Purchase #6 | $231.42 | 3.263% | $238.9712 | $238.97 | $238.95 | $239.00 |
| Purchase #7 | $50.73 | 3.874% | $52.6953 | $52.70 | $52.70 | $52.70 |
| 7 purchase totals = | $1,055.98 | $1,145.2368 | $1,145.24 | $1,145.25 | $1,145.30 | |