| 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 | $161.46 | 8.137% | $174.598 | $174.60 | $174.60 | $174.60 |
| Purchase #2 | $129.90 | 3.844% | $134.8934 | $134.89 | $134.90 | $134.90 |
| Purchase #3 | $160.96 | 7.664% | $173.296 | $173.30 | $173.30 | $173.30 |
| Purchase #4 | $175.87 | 8.605% | $191.0036 | $191.00 | $191.00 | $191.00 |
| Purchase #5 | $196.97 | 13.203% | $222.9759 | $222.98 | $223.00 | $223.00 |
| Purchase #6 | $124.68 | 11.675% | $139.2364 | $139.24 | $139.25 | $139.20 |
| Purchase #7 | $167.80 | 3.760% | $174.1093 | $174.11 | $174.10 | $174.10 |
| 7 purchase totals = | $1,117.64 | $1,210.1126 | $1,210.12 | $1,210.15 | $1,210.10 | |