| 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 | $54.36 | 5.301% | $57.2416 | $57.24 | $57.25 | $57.20 |
| Purchase #2 | $237.26 | 8.286% | $256.9194 | $256.92 | $256.90 | $256.90 |
| Purchase #3 | $107.80 | 7.171% | $115.5303 | $115.53 | $115.55 | $115.50 |
| Purchase #4 | $155.85 | 8.612% | $169.2718 | $169.27 | $169.25 | $169.30 |
| Purchase #5 | $127.34 | 5.694% | $134.5907 | $134.59 | $134.60 | $134.60 |
| Purchase #6 | $94.97 | 12.194% | $106.5506 | $106.55 | $106.55 | $106.60 |
| Purchase #7 | $75.35 | 11.610% | $84.0981 | $84.10 | $84.10 | $84.10 |
| 7 purchase totals = | $852.93 | $924.2025 | $924.20 | $924.20 | $924.20 | |