| 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 | $196.72 | 10.221% | $216.8268 | $216.83 | $216.85 | $216.80 |
| Purchase #2 | $112.41 | 12.772% | $126.767 | $126.77 | $126.75 | $126.80 |
| Purchase #3 | $16.37 | 13.227% | $18.5353 | $18.54 | $18.55 | $18.50 |
| Purchase #4 | $17.40 | 9.804% | $19.1059 | $19.11 | $19.10 | $19.10 |
| Purchase #5 | $218.54 | 9.675% | $239.6837 | $239.68 | $239.70 | $239.70 |
| Purchase #6 | $174.33 | 9.815% | $191.4405 | $191.44 | $191.45 | $191.40 |
| Purchase #7 | $190.46 | 4.353% | $198.7507 | $198.75 | $198.75 | $198.80 |
| 7 purchase totals = | $926.23 | $1,011.1099 | $1,011.12 | $1,011.15 | $1,011.10 | |