| 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 | $156.68 | 4.103% | $163.1086 | $163.11 | $163.10 | $163.10 |
| Purchase #2 | $231.44 | 13.686% | $263.1149 | $263.11 | $263.10 | $263.10 |
| Purchase #3 | $10.85 | 9.622% | $11.894 | $11.89 | $11.90 | $11.90 |
| Purchase #4 | $137.42 | 3.485% | $142.2091 | $142.21 | $142.20 | $142.20 |
| Purchase #5 | $214.37 | 4.542% | $224.1067 | $224.11 | $224.10 | $224.10 |
| Purchase #6 | $126.67 | 7.666% | $136.3805 | $136.38 | $136.40 | $136.40 |
| Purchase #7 | $89.27 | 3.173% | $92.1025 | $92.10 | $92.10 | $92.10 |
| 7 purchase totals = | $966.70 | $1,032.9163 | $1,032.91 | $1,032.90 | $1,032.90 | |