| 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 | $169.86 | 3.666% | $176.0871 | $176.09 | $176.10 | $176.10 |
| Purchase #2 | $190.58 | 3.629% | $197.4961 | $197.50 | $197.50 | $197.50 |
| Purchase #3 | $158.68 | 13.819% | $180.608 | $180.61 | $180.60 | $180.60 |
| Purchase #4 | $237.78 | 13.169% | $269.0932 | $269.09 | $269.10 | $269.10 |
| Purchase #5 | $190.87 | 3.419% | $197.3958 | $197.40 | $197.40 | $197.40 |
| Purchase #6 | $249.99 | 6.782% | $266.9443 | $266.94 | $266.95 | $266.90 |
| Purchase #7 | $123.85 | 3.225% | $127.8442 | $127.84 | $127.85 | $127.80 |
| 7 purchase totals = | $1,321.61 | $1,415.4687 | $1,415.47 | $1,415.50 | $1,415.40 | |