| 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 | $116.59 | 9.493% | $127.6579 | $127.66 | $127.65 | $127.70 |
| Purchase #2 | $188.80 | 4.342% | $196.9977 | $197.00 | $197.00 | $197.00 |
| Purchase #3 | $172.99 | 9.108% | $188.7459 | $188.75 | $188.75 | $188.70 |
| Purchase #4 | $9.64 | 3.134% | $9.9421 | $9.94 | $9.95 | $9.90 |
| Purchase #5 | $229.42 | 5.356% | $241.7077 | $241.71 | $241.70 | $241.70 |
| Purchase #6 | $102.71 | 8.641% | $111.5852 | $111.59 | $111.60 | $111.60 |
| Purchase #7 | $249.59 | 11.252% | $277.6739 | $277.67 | $277.65 | $277.70 |
| 7 purchase totals = | $1,069.74 | $1,154.3104 | $1,154.32 | $1,154.30 | $1,154.30 | |