| 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 | $220.82 | 9.260% | $241.2679 | $241.27 | $241.25 | $241.30 |
| Purchase #2 | $195.42 | 5.806% | $206.7661 | $206.77 | $206.75 | $206.80 |
| Purchase #3 | $7.66 | 7.749% | $8.2536 | $8.25 | $8.25 | $8.30 |
| Purchase #4 | $185.84 | 3.432% | $192.218 | $192.22 | $192.20 | $192.20 |
| Purchase #5 | $121.64 | 5.650% | $128.5127 | $128.51 | $128.50 | $128.50 |
| Purchase #6 | $142.40 | 3.525% | $147.4196 | $147.42 | $147.40 | $147.40 |
| Purchase #7 | $106.69 | 12.860% | $120.4103 | $120.41 | $120.40 | $120.40 |
| 7 purchase totals = | $980.47 | $1,044.8482 | $1,044.85 | $1,044.75 | $1,044.90 | |