| 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 | $28.97 | 10.223% | $31.9316 | $31.93 | $31.95 | $31.90 |
| Purchase #2 | $232.87 | 6.619% | $248.2837 | $248.28 | $248.30 | $248.30 |
| Purchase #3 | $240.70 | 11.778% | $269.0496 | $269.05 | $269.05 | $269.00 |
| Purchase #4 | $189.82 | 5.154% | $199.6033 | $199.60 | $199.60 | $199.60 |
| Purchase #5 | $245.39 | 12.263% | $275.4822 | $275.48 | $275.50 | $275.50 |
| Purchase #6 | $197.61 | 12.121% | $221.5623 | $221.56 | $221.55 | $221.60 |
| Purchase #7 | $227.59 | 9.442% | $249.079 | $249.08 | $249.10 | $249.10 |
| 7 purchase totals = | $1,362.95 | $1,494.9917 | $1,494.98 | $1,495.05 | $1,495.00 | |