| 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 | $85.93 | 8.122% | $92.9092 | $92.91 | $92.90 | $92.90 |
| Purchase #2 | $62.49 | 13.662% | $71.0274 | $71.03 | $71.05 | $71.00 |
| Purchase #3 | $104.95 | 12.709% | $118.2881 | $118.29 | $118.30 | $118.30 |
| Purchase #4 | $205.77 | 9.811% | $225.9581 | $225.96 | $225.95 | $226.00 |
| Purchase #5 | $68.50 | 12.445% | $77.0248 | $77.02 | $77.00 | $77.00 |
| Purchase #6 | $114.51 | 12.302% | $128.597 | $128.60 | $128.60 | $128.60 |
| Purchase #7 | $25.86 | 4.802% | $27.1018 | $27.10 | $27.10 | $27.10 |
| 7 purchase totals = | $668.01 | $740.9064 | $740.91 | $740.90 | $740.90 | |