| 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 | $150.92 | 10.727% | $167.1092 | $167.11 | $167.10 | $167.10 |
| Purchase #2 | $186.85 | 9.280% | $204.1897 | $204.19 | $204.20 | $204.20 |
| Purchase #3 | $56.79 | 12.740% | $64.025 | $64.03 | $64.05 | $64.00 |
| Purchase #4 | $185.50 | 3.654% | $192.2782 | $192.28 | $192.30 | $192.30 |
| Purchase #5 | $46.27 | 4.249% | $48.236 | $48.24 | $48.25 | $48.20 |
| Purchase #6 | $56.93 | 6.681% | $60.7335 | $60.73 | $60.75 | $60.70 |
| Purchase #7 | $93.59 | 9.831% | $102.7908 | $102.79 | $102.80 | $102.80 |
| 7 purchase totals = | $776.85 | $839.3624 | $839.37 | $839.45 | $839.30 | |