| 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 | $66.26 | 12.856% | $74.7784 | $74.78 | $74.80 | $74.80 |
| Purchase #2 | $63.62 | 11.315% | $70.8186 | $70.82 | $70.80 | $70.80 |
| Purchase #3 | $127.82 | 6.253% | $135.8126 | $135.81 | $135.80 | $135.80 |
| Purchase #4 | $56.30 | 11.403% | $62.7199 | $62.72 | $62.70 | $62.70 |
| Purchase #5 | $241.95 | 9.377% | $264.6377 | $264.64 | $264.65 | $264.60 |
| Purchase #6 | $124.52 | 8.380% | $134.9548 | $134.95 | $134.95 | $135.00 |
| Purchase #7 | $213.60 | 13.714% | $242.8931 | $242.89 | $242.90 | $242.90 |
| 7 purchase totals = | $894.07 | $986.6151 | $986.61 | $986.60 | $986.60 | |