| 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 | $172.96 | 13.651% | $196.5708 | $196.57 | $196.55 | $196.60 |
| Purchase #2 | $7.52 | 13.349% | $8.5238 | $8.52 | $8.50 | $8.50 |
| Purchase #3 | $101.87 | 12.600% | $114.7056 | $114.71 | $114.70 | $114.70 |
| Purchase #4 | $213.41 | 3.352% | $220.5635 | $220.56 | $220.55 | $220.60 |
| Purchase #5 | $217.80 | 9.492% | $238.4736 | $238.47 | $238.45 | $238.50 |
| Purchase #6 | $62.63 | 9.698% | $68.7039 | $68.70 | $68.70 | $68.70 |
| Purchase #7 | $181.58 | 10.787% | $201.167 | $201.17 | $201.15 | $201.20 |
| 7 purchase totals = | $957.77 | $1,048.7082 | $1,048.70 | $1,048.60 | $1,048.80 | |