| 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 | $152.76 | 8.217% | $165.3123 | $165.31 | $165.30 | $165.30 |
| Purchase #2 | $250.46 | 8.153% | $270.88 | $270.88 | $270.90 | $270.90 |
| Purchase #3 | $126.36 | 5.260% | $133.0065 | $133.01 | $133.00 | $133.00 |
| Purchase #4 | $224.32 | 8.362% | $243.0776 | $243.08 | $243.10 | $243.10 |
| Purchase #5 | $50.57 | 6.851% | $54.0346 | $54.03 | $54.05 | $54.00 |
| Purchase #6 | $185.51 | 10.142% | $204.3244 | $204.32 | $204.30 | $204.30 |
| Purchase #7 | $64.92 | 11.188% | $72.1832 | $72.18 | $72.20 | $72.20 |
| 7 purchase totals = | $1,054.90 | $1,142.8186 | $1,142.81 | $1,142.85 | $1,142.80 | |