| 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 | $198.37 | 8.453% | $215.1382 | $215.14 | $215.15 | $215.10 |
| Purchase #2 | $23.36 | 7.386% | $25.0854 | $25.09 | $25.10 | $25.10 |
| Purchase #3 | $164.28 | 13.743% | $186.857 | $186.86 | $186.85 | $186.90 |
| Purchase #4 | $238.49 | 10.617% | $263.8105 | $263.81 | $263.80 | $263.80 |
| Purchase #5 | $227.64 | 5.116% | $239.2861 | $239.29 | $239.30 | $239.30 |
| Purchase #6 | $71.38 | 4.629% | $74.6842 | $74.68 | $74.70 | $74.70 |
| Purchase #7 | $30.25 | 10.278% | $33.3591 | $33.36 | $33.35 | $33.40 |
| 7 purchase totals = | $953.77 | $1,038.2205 | $1,038.23 | $1,038.25 | $1,038.30 | |