| 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 | $179.38 | 8.599% | $194.8049 | $194.80 | $194.80 | $194.80 |
| Purchase #2 | $86.49 | 7.542% | $93.0131 | $93.01 | $93.00 | $93.00 |
| Purchase #3 | $247.66 | 4.689% | $259.2728 | $259.27 | $259.25 | $259.30 |
| Purchase #4 | $162.92 | 8.555% | $176.8578 | $176.86 | $176.85 | $176.90 |
| Purchase #5 | $122.94 | 8.411% | $133.2805 | $133.28 | $133.30 | $133.30 |
| Purchase #6 | $59.64 | 5.206% | $62.7449 | $62.74 | $62.75 | $62.70 |
| Purchase #7 | $133.26 | 13.155% | $150.7904 | $150.79 | $150.80 | $150.80 |
| 7 purchase totals = | $992.29 | $1,070.7644 | $1,070.75 | $1,070.75 | $1,070.80 | |