| 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 | $180.92 | 9.241% | $197.6388 | $197.64 | $197.65 | $197.60 |
| Purchase #2 | $78.73 | 10.864% | $87.2832 | $87.28 | $87.30 | $87.30 |
| Purchase #3 | $214.60 | 4.699% | $224.6841 | $224.68 | $224.70 | $224.70 |
| Purchase #4 | $144.92 | 12.652% | $163.2553 | $163.26 | $163.25 | $163.30 |
| Purchase #5 | $40.28 | 6.674% | $42.9683 | $42.97 | $42.95 | $43.00 |
| Purchase #6 | $213.94 | 7.751% | $230.5225 | $230.52 | $230.50 | $230.50 |
| Purchase #7 | $95.58 | 5.769% | $101.094 | $101.09 | $101.10 | $101.10 |
| 7 purchase totals = | $968.97 | $1,047.4462 | $1,047.44 | $1,047.45 | $1,047.50 | |