| 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 | $197.67 | 4.166% | $205.9049 | $205.90 | $205.90 | $205.90 |
| Purchase #2 | $17.32 | 6.806% | $18.4988 | $18.50 | $18.50 | $18.50 |
| Purchase #3 | $165.40 | 5.432% | $174.3845 | $174.38 | $174.40 | $174.40 |
| Purchase #4 | $213.28 | 5.263% | $224.5049 | $224.50 | $224.50 | $224.50 |
| Purchase #5 | $27.85 | 13.491% | $31.6072 | $31.61 | $31.60 | $31.60 |
| Purchase #6 | $168.35 | 3.764% | $174.6867 | $174.69 | $174.70 | $174.70 |
| Purchase #7 | $82.26 | 10.669% | $91.0363 | $91.04 | $91.05 | $91.00 |
| 7 purchase totals = | $872.13 | $920.6233 | $920.62 | $920.65 | $920.60 | |