| 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 | $102.27 | 10.272% | $112.7752 | $112.78 | $112.80 | $112.80 |
| Purchase #2 | $148.28 | 8.378% | $160.7029 | $160.70 | $160.70 | $160.70 |
| Purchase #3 | $149.55 | 4.362% | $156.0734 | $156.07 | $156.05 | $156.10 |
| Purchase #4 | $168.63 | 10.814% | $186.8656 | $186.87 | $186.85 | $186.90 |
| Purchase #5 | $76.53 | 8.289% | $82.8736 | $82.87 | $82.85 | $82.90 |
| Purchase #6 | $183.29 | 11.455% | $204.2859 | $204.29 | $204.30 | $204.30 |
| Purchase #7 | $20.86 | 6.433% | $22.2019 | $22.20 | $22.20 | $22.20 |
| 7 purchase totals = | $849.41 | $925.7785 | $925.78 | $925.75 | $925.90 | |