| 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 | $229.55 | 7.413% | $246.5665 | $246.57 | $246.55 | $246.60 |
| Purchase #2 | $199.59 | 11.783% | $223.1077 | $223.11 | $223.10 | $223.10 |
| Purchase #3 | $49.54 | 13.312% | $56.1348 | $56.13 | $56.15 | $56.10 |
| Purchase #4 | $75.29 | 9.211% | $82.225 | $82.23 | $82.25 | $82.20 |
| Purchase #5 | $47.58 | 8.838% | $51.7851 | $51.79 | $51.80 | $51.80 |
| Purchase #6 | $23.30 | 3.484% | $24.1118 | $24.11 | $24.10 | $24.10 |
| Purchase #7 | $153.36 | 5.633% | $161.9988 | $162.00 | $162.00 | $162.00 |
| 7 purchase totals = | $778.21 | $845.9297 | $845.94 | $845.95 | $845.90 | |