| 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 | $114.63 | 3.663% | $118.8289 | $118.83 | $118.85 | $118.80 |
| Purchase #2 | $46.96 | 3.676% | $48.6862 | $48.69 | $48.70 | $48.70 |
| Purchase #3 | $140.30 | 5.328% | $147.7752 | $147.78 | $147.80 | $147.80 |
| Purchase #4 | $204.29 | 6.305% | $217.1705 | $217.17 | $217.15 | $217.20 |
| Purchase #5 | $101.57 | 8.769% | $110.4767 | $110.48 | $110.50 | $110.50 |
| Purchase #6 | $138.92 | 10.144% | $153.012 | $153.01 | $153.00 | $153.00 |
| Purchase #7 | $43.60 | 12.547% | $49.0705 | $49.07 | $49.05 | $49.10 |
| 7 purchase totals = | $790.27 | $845.0200 | $845.03 | $845.05 | $845.10 | |