| 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 | $175.44 | 5.291% | $184.7225 | $184.72 | $184.70 | $184.70 |
| Purchase #2 | $248.80 | 7.776% | $268.1467 | $268.15 | $268.15 | $268.10 |
| Purchase #3 | $87.39 | 6.391% | $92.9751 | $92.98 | $93.00 | $93.00 |
| Purchase #4 | $53.72 | 12.778% | $60.5843 | $60.58 | $60.60 | $60.60 |
| Purchase #5 | $242.75 | 13.513% | $275.5528 | $275.55 | $275.55 | $275.60 |
| Purchase #6 | $15.99 | 5.326% | $16.8416 | $16.84 | $16.85 | $16.80 |
| Purchase #7 | $154.64 | 6.664% | $164.9452 | $164.95 | $164.95 | $164.90 |
| 7 purchase totals = | $978.73 | $1,063.7682 | $1,063.77 | $1,063.80 | $1,063.70 | |