| 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 | $67.82 | 12.602% | $76.3667 | $76.37 | $76.35 | $76.40 |
| Purchase #2 | $44.96 | 13.374% | $50.973 | $50.97 | $50.95 | $51.00 |
| Purchase #3 | $131.65 | 6.767% | $140.5588 | $140.56 | $140.55 | $140.60 |
| Purchase #4 | $187.45 | 5.340% | $197.4598 | $197.46 | $197.45 | $197.50 |
| Purchase #5 | $149.48 | 3.304% | $154.4188 | $154.42 | $154.40 | $154.40 |
| Purchase #6 | $245.31 | 7.768% | $264.3657 | $264.37 | $264.35 | $264.40 |
| Purchase #7 | $31.51 | 4.418% | $32.9021 | $32.90 | $32.90 | $32.90 |
| 7 purchase totals = | $858.18 | $917.0449 | $917.05 | $916.95 | $917.20 | |