| 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 | $24.61 | 5.106% | $25.8666 | $25.87 | $25.85 | $25.90 |
| Purchase #2 | $221.83 | 6.264% | $235.7254 | $235.73 | $235.75 | $235.70 |
| Purchase #3 | $232.77 | 10.312% | $256.7732 | $256.77 | $256.75 | $256.80 |
| Purchase #4 | $213.77 | 9.415% | $233.8964 | $233.90 | $233.90 | $233.90 |
| Purchase #5 | $39.41 | 3.865% | $40.9332 | $40.93 | $40.95 | $40.90 |
| Purchase #6 | $64.52 | 5.453% | $68.0383 | $68.04 | $68.05 | $68.00 |
| Purchase #7 | $154.62 | 12.421% | $173.8254 | $173.83 | $173.85 | $173.80 |
| 7 purchase totals = | $951.53 | $1,035.0585 | $1,035.07 | $1,035.10 | $1,035.00 | |