| 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 | $244.68 | 7.278% | $262.4878 | $262.49 | $262.50 | $262.50 |
| Purchase #2 | $121.95 | 4.574% | $127.528 | $127.53 | $127.55 | $127.50 |
| Purchase #3 | $249.89 | 8.144% | $270.241 | $270.24 | $270.25 | $270.20 |
| Purchase #4 | $54.94 | 7.218% | $58.9056 | $58.91 | $58.90 | $58.90 |
| Purchase #5 | $18.85 | 5.809% | $19.945 | $19.95 | $19.95 | $19.90 |
| Purchase #6 | $157.39 | 13.704% | $178.9587 | $178.96 | $178.95 | $179.00 |
| Purchase #7 | $141.27 | 4.102% | $147.0649 | $147.06 | $147.05 | $147.10 |
| 7 purchase totals = | $988.97 | $1,065.1310 | $1,065.14 | $1,065.15 | $1,065.10 | |