| 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 | $175.29 | 13.811% | $199.4993 | $199.50 | $199.50 | $199.50 |
| Purchase #2 | $52.83 | 6.440% | $56.2323 | $56.23 | $56.25 | $56.20 |
| Purchase #3 | $43.75 | 11.353% | $48.7169 | $48.72 | $48.70 | $48.70 |
| Purchase #4 | $241.42 | 6.280% | $256.5812 | $256.58 | $256.60 | $256.60 |
| Purchase #5 | $135.80 | 8.832% | $147.7939 | $147.79 | $147.80 | $147.80 |
| Purchase #6 | $114.65 | 9.857% | $125.9511 | $125.95 | $125.95 | $126.00 |
| Purchase #7 | $243.76 | 5.209% | $256.4575 | $256.46 | $256.45 | $256.50 |
| 7 purchase totals = | $1,007.50 | $1,091.2322 | $1,091.23 | $1,091.25 | $1,091.30 | |