| 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 | $249.67 | 7.558% | $268.5401 | $268.54 | $268.55 | $268.50 |
| Purchase #2 | $53.44 | 3.812% | $55.4771 | $55.48 | $55.50 | $55.50 |
| Purchase #3 | $104.50 | 5.390% | $110.1326 | $110.13 | $110.15 | $110.10 |
| Purchase #4 | $191.40 | 13.349% | $216.95 | $216.95 | $216.95 | $217.00 |
| Purchase #5 | $172.96 | 4.248% | $180.3073 | $180.31 | $180.30 | $180.30 |
| Purchase #6 | $189.98 | 4.607% | $198.7324 | $198.73 | $198.75 | $198.70 |
| Purchase #7 | $153.84 | 5.846% | $162.8335 | $162.83 | $162.85 | $162.80 |
| 7 purchase totals = | $1,115.79 | $1,192.9730 | $1,192.97 | $1,193.05 | $1,192.90 | |