| 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 | $219.60 | 10.315% | $242.2517 | $242.25 | $242.25 | $242.30 |
| Purchase #2 | $68.25 | 8.264% | $73.8902 | $73.89 | $73.90 | $73.90 |
| Purchase #3 | $189.88 | 8.322% | $205.6818 | $205.68 | $205.70 | $205.70 |
| Purchase #4 | $216.96 | 7.682% | $233.6269 | $233.63 | $233.65 | $233.60 |
| Purchase #5 | $129.81 | 8.785% | $141.2138 | $141.21 | $141.20 | $141.20 |
| Purchase #6 | $56.52 | 13.180% | $63.9693 | $63.97 | $63.95 | $64.00 |
| Purchase #7 | $47.79 | 9.417% | $52.2904 | $52.29 | $52.30 | $52.30 |
| 7 purchase totals = | $928.81 | $1,012.9241 | $1,012.92 | $1,012.95 | $1,013.00 | |