| 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 | $141.55 | 9.701% | $155.2818 | $155.28 | $155.30 | $155.30 |
| Purchase #2 | $136.38 | 8.497% | $147.9682 | $147.97 | $147.95 | $148.00 |
| Purchase #3 | $5.92 | 5.302% | $6.2339 | $6.23 | $6.25 | $6.20 |
| Purchase #4 | $200.85 | 4.808% | $210.5069 | $210.51 | $210.50 | $210.50 |
| Purchase #5 | $155.86 | 7.633% | $167.7568 | $167.76 | $167.75 | $167.80 |
| Purchase #6 | $225.47 | 3.254% | $232.8068 | $232.81 | $232.80 | $232.80 |
| Purchase #7 | $98.80 | 5.819% | $104.5492 | $104.55 | $104.55 | $104.50 |
| 7 purchase totals = | $964.83 | $1,025.1036 | $1,025.11 | $1,025.10 | $1,025.10 | |