| 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 | $38.77 | 13.773% | $44.1098 | $44.11 | $44.10 | $44.10 |
| Purchase #2 | $178.83 | 4.562% | $186.9882 | $186.99 | $187.00 | $187.00 |
| Purchase #3 | $240.38 | 5.532% | $253.6778 | $253.68 | $253.70 | $253.70 |
| Purchase #4 | $228.38 | 4.287% | $238.1707 | $238.17 | $238.15 | $238.20 |
| Purchase #5 | $26.74 | 9.536% | $29.2899 | $29.29 | $29.30 | $29.30 |
| Purchase #6 | $148.77 | 9.492% | $162.8912 | $162.89 | $162.90 | $162.90 |
| Purchase #7 | $104.33 | 13.797% | $118.7244 | $118.72 | $118.70 | $118.70 |
| 7 purchase totals = | $966.20 | $1,033.8520 | $1,033.85 | $1,033.85 | $1,033.90 | |