| 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 | $199.42 | 11.794% | $222.9396 | $222.94 | $222.95 | $222.90 |
| Purchase #2 | $129.71 | 3.270% | $133.9515 | $133.95 | $133.95 | $134.00 |
| Purchase #3 | $83.54 | 10.124% | $91.9976 | $92.00 | $92.00 | $92.00 |
| Purchase #4 | $13.98 | 3.396% | $14.4548 | $14.45 | $14.45 | $14.50 |
| Purchase #5 | $211.64 | 5.364% | $222.9924 | $222.99 | $223.00 | $223.00 |
| Purchase #6 | $149.72 | 12.582% | $168.5578 | $168.56 | $168.55 | $168.60 |
| Purchase #7 | $123.35 | 3.102% | $127.1763 | $127.18 | $127.20 | $127.20 |
| 7 purchase totals = | $911.36 | $982.0700 | $982.07 | $982.10 | $982.20 | |