| 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 | $145.98 | 13.464% | $165.6347 | $165.63 | $165.65 | $165.60 |
| Purchase #2 | $98.67 | 4.555% | $103.1644 | $103.16 | $103.15 | $103.20 |
| Purchase #3 | $168.65 | 6.164% | $179.0456 | $179.05 | $179.05 | $179.00 |
| Purchase #4 | $28.79 | 11.155% | $32.0015 | $32.00 | $32.00 | $32.00 |
| Purchase #5 | $69.32 | 11.128% | $77.0339 | $77.03 | $77.05 | $77.00 |
| Purchase #6 | $212.38 | 10.531% | $234.7457 | $234.75 | $234.75 | $234.70 |
| Purchase #7 | $202.83 | 11.487% | $226.1291 | $226.13 | $226.15 | $226.10 |
| 7 purchase totals = | $926.62 | $1,017.7549 | $1,017.75 | $1,017.80 | $1,017.60 | |