| 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 | $98.54 | 11.220% | $109.5962 | $109.60 | $109.60 | $109.60 |
| Purchase #2 | $206.48 | 10.358% | $227.8672 | $227.87 | $227.85 | $227.90 |
| Purchase #3 | $65.94 | 8.593% | $71.6062 | $71.61 | $71.60 | $71.60 |
| Purchase #4 | $175.65 | 12.636% | $197.8451 | $197.85 | $197.85 | $197.80 |
| Purchase #5 | $138.63 | 8.564% | $150.5023 | $150.50 | $150.50 | $150.50 |
| Purchase #6 | $129.79 | 5.432% | $136.8402 | $136.84 | $136.85 | $136.80 |
| Purchase #7 | $134.54 | 9.735% | $147.6375 | $147.64 | $147.65 | $147.60 |
| 7 purchase totals = | $949.57 | $1,041.8947 | $1,041.91 | $1,041.90 | $1,041.80 | |