| 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 | $47.89 | 5.842% | $50.6877 | $50.69 | $50.70 | $50.70 |
| Purchase #2 | $149.97 | 10.167% | $165.2174 | $165.22 | $165.20 | $165.20 |
| Purchase #3 | $85.76 | 7.151% | $91.8927 | $91.89 | $91.90 | $91.90 |
| Purchase #4 | $114.93 | 12.317% | $129.0859 | $129.09 | $129.10 | $129.10 |
| Purchase #5 | $141.25 | 9.122% | $154.1348 | $154.13 | $154.15 | $154.10 |
| Purchase #6 | $232.46 | 12.808% | $262.2335 | $262.23 | $262.25 | $262.20 |
| Purchase #7 | $171.81 | 8.122% | $185.7644 | $185.76 | $185.75 | $185.80 |
| 7 purchase totals = | $944.07 | $1,039.0164 | $1,039.01 | $1,039.05 | $1,039.00 | |