| 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 | $63.47 | 6.664% | $67.6996 | $67.70 | $67.70 | $67.70 |
| Purchase #2 | $250.69 | 13.313% | $284.0644 | $284.06 | $284.05 | $284.10 |
| Purchase #3 | $9.94 | 12.205% | $11.1532 | $11.15 | $11.15 | $11.20 |
| Purchase #4 | $119.32 | 3.387% | $123.3614 | $123.36 | $123.35 | $123.40 |
| Purchase #5 | $82.40 | 7.162% | $88.3015 | $88.30 | $88.30 | $88.30 |
| Purchase #6 | $223.60 | 12.697% | $251.9905 | $251.99 | $252.00 | $252.00 |
| Purchase #7 | $238.64 | 13.631% | $271.169 | $271.17 | $271.15 | $271.20 |
| 7 purchase totals = | $988.06 | $1,097.7396 | $1,097.73 | $1,097.70 | $1,097.90 | |