| 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 | $216.40 | 11.775% | $241.8811 | $241.88 | $241.90 | $241.90 |
| Purchase #2 | $53.65 | 4.856% | $56.2552 | $56.26 | $56.25 | $56.30 |
| Purchase #3 | $174.46 | 4.208% | $181.8013 | $181.80 | $181.80 | $181.80 |
| Purchase #4 | $176.38 | 11.343% | $196.3868 | $196.39 | $196.40 | $196.40 |
| Purchase #5 | $11.85 | 13.365% | $13.4338 | $13.43 | $13.45 | $13.40 |
| Purchase #6 | $210.74 | 4.796% | $220.8471 | $220.85 | $220.85 | $220.80 |
| Purchase #7 | $22.28 | 10.417% | $24.6009 | $24.60 | $24.60 | $24.60 |
| 7 purchase totals = | $865.76 | $935.2062 | $935.21 | $935.25 | $935.20 | |