| 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 | $116.90 | 9.153% | $127.5999 | $127.60 | $127.60 | $127.60 |
| Purchase #2 | $110.66 | 10.705% | $122.5062 | $122.51 | $122.50 | $122.50 |
| Purchase #3 | $95.80 | 13.278% | $108.5203 | $108.52 | $108.50 | $108.50 |
| Purchase #4 | $227.43 | 6.286% | $241.7262 | $241.73 | $241.75 | $241.70 |
| Purchase #5 | $235.93 | 4.254% | $245.9665 | $245.97 | $245.95 | $246.00 |
| Purchase #6 | $70.30 | 10.857% | $77.9325 | $77.93 | $77.95 | $77.90 |
| Purchase #7 | $81.91 | 10.154% | $90.2271 | $90.23 | $90.25 | $90.20 |
| 7 purchase totals = | $938.93 | $1,014.4787 | $1,014.49 | $1,014.50 | $1,014.40 | |