| 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 | $39.88 | 7.848% | $43.0098 | $43.01 | $43.00 | $43.00 |
| Purchase #2 | $103.90 | 10.392% | $114.6973 | $114.70 | $114.70 | $114.70 |
| Purchase #3 | $185.37 | 11.669% | $207.0008 | $207.00 | $207.00 | $207.00 |
| Purchase #4 | $155.67 | 6.274% | $165.4367 | $165.44 | $165.45 | $165.40 |
| Purchase #5 | $229.58 | 9.177% | $250.6486 | $250.65 | $250.65 | $250.60 |
| Purchase #6 | $82.49 | 13.789% | $93.8645 | $93.86 | $93.85 | $93.90 |
| Purchase #7 | $6.76 | 5.323% | $7.1198 | $7.12 | $7.10 | $7.10 |
| 7 purchase totals = | $803.65 | $881.7775 | $881.78 | $881.75 | $881.70 | |