| 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 | $186.35 | 9.450% | $203.9601 | $203.96 | $203.95 | $204.00 |
| Purchase #2 | $175.37 | 8.643% | $190.5272 | $190.53 | $190.55 | $190.50 |
| Purchase #3 | $120.98 | 13.654% | $137.4986 | $137.50 | $137.50 | $137.50 |
| Purchase #4 | $249.58 | 6.138% | $264.8992 | $264.90 | $264.90 | $264.90 |
| Purchase #5 | $8.66 | 9.360% | $9.4706 | $9.47 | $9.45 | $9.50 |
| Purchase #6 | $22.63 | 4.731% | $23.7006 | $23.70 | $23.70 | $23.70 |
| Purchase #7 | $221.85 | 7.657% | $238.8371 | $238.84 | $238.85 | $238.80 |
| 7 purchase totals = | $985.42 | $1,068.8934 | $1,068.90 | $1,068.90 | $1,068.90 | |