| 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 | $232.74 | 12.669% | $262.2258 | $262.23 | $262.25 | $262.20 |
| Purchase #2 | $204.66 | 10.381% | $225.9058 | $225.91 | $225.90 | $225.90 |
| Purchase #3 | $86.41 | 6.373% | $91.9169 | $91.92 | $91.90 | $91.90 |
| Purchase #4 | $112.87 | 7.423% | $121.2483 | $121.25 | $121.25 | $121.20 |
| Purchase #5 | $241.82 | 7.401% | $259.7171 | $259.72 | $259.70 | $259.70 |
| Purchase #6 | $110.48 | 11.727% | $123.436 | $123.44 | $123.45 | $123.40 |
| Purchase #7 | $113.86 | 7.588% | $122.4997 | $122.50 | $122.50 | $122.50 |
| 7 purchase totals = | $1,102.84 | $1,206.9496 | $1,206.97 | $1,206.95 | $1,206.80 | |