| 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 | $95.90 | 11.863% | $107.2766 | $107.28 | $107.30 | $107.30 |
| Purchase #2 | $176.53 | 8.489% | $191.5156 | $191.52 | $191.50 | $191.50 |
| Purchase #3 | $86.63 | 9.387% | $94.762 | $94.76 | $94.75 | $94.80 |
| Purchase #4 | $19.32 | 5.222% | $20.3289 | $20.33 | $20.35 | $20.30 |
| Purchase #5 | $206.30 | 11.854% | $230.7548 | $230.75 | $230.75 | $230.80 |
| Purchase #6 | $168.34 | 6.603% | $179.4555 | $179.46 | $179.45 | $179.50 |
| Purchase #7 | $173.93 | 10.716% | $192.5683 | $192.57 | $192.55 | $192.60 |
| 7 purchase totals = | $926.95 | $1,016.6617 | $1,016.67 | $1,016.65 | $1,016.80 | |