| 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 | $34.77 | 10.143% | $38.2967 | $38.30 | $38.30 | $38.30 |
| Purchase #2 | $218.96 | 12.688% | $246.7416 | $246.74 | $246.75 | $246.70 |
| Purchase #3 | $53.83 | 8.477% | $58.3932 | $58.39 | $58.40 | $58.40 |
| Purchase #4 | $209.95 | 4.317% | $219.0135 | $219.01 | $219.00 | $219.00 |
| Purchase #5 | $21.33 | 6.387% | $22.6923 | $22.69 | $22.70 | $22.70 |
| Purchase #6 | $249.48 | 11.315% | $277.7087 | $277.71 | $277.70 | $277.70 |
| Purchase #7 | $241.58 | 13.494% | $274.1788 | $274.18 | $274.20 | $274.20 |
| 7 purchase totals = | $1,029.90 | $1,137.0248 | $1,137.02 | $1,137.05 | $1,137.00 | |