| 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 | $206.43 | 10.571% | $228.2517 | $228.25 | $228.25 | $228.30 |
| Purchase #2 | $181.90 | 9.523% | $199.2223 | $199.22 | $199.20 | $199.20 |
| Purchase #3 | $220.64 | 10.631% | $244.0962 | $244.10 | $244.10 | $244.10 |
| Purchase #4 | $60.72 | 8.658% | $65.9771 | $65.98 | $66.00 | $66.00 |
| Purchase #5 | $178.98 | 11.185% | $198.9989 | $199.00 | $199.00 | $199.00 |
| Purchase #6 | $72.68 | 13.293% | $82.3414 | $82.34 | $82.35 | $82.30 |
| Purchase #7 | $155.49 | 13.439% | $176.3863 | $176.39 | $176.40 | $176.40 |
| 7 purchase totals = | $1,076.84 | $1,195.2739 | $1,195.28 | $1,195.30 | $1,195.30 | |