| 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 | $236.38 | 3.483% | $244.6131 | $244.61 | $244.60 | $244.60 |
| Purchase #2 | $7.72 | 4.729% | $8.0851 | $8.09 | $8.10 | $8.10 |
| Purchase #3 | $199.36 | 10.421% | $220.1353 | $220.14 | $220.15 | $220.10 |
| Purchase #4 | $173.88 | 4.549% | $181.7898 | $181.79 | $181.80 | $181.80 |
| Purchase #5 | $201.68 | 10.505% | $222.8665 | $222.87 | $222.85 | $222.90 |
| Purchase #6 | $60.34 | 5.405% | $63.6014 | $63.60 | $63.60 | $63.60 |
| Purchase #7 | $247.95 | 6.181% | $263.2758 | $263.28 | $263.30 | $263.30 |
| 7 purchase totals = | $1,127.31 | $1,204.3670 | $1,204.38 | $1,204.40 | $1,204.40 | |