| 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 | $60.62 | 3.498% | $62.7405 | $62.74 | $62.75 | $62.70 |
| Purchase #2 | $79.40 | 9.288% | $86.7747 | $86.77 | $86.75 | $86.80 |
| Purchase #3 | $199.64 | 4.309% | $208.2425 | $208.24 | $208.25 | $208.20 |
| Purchase #4 | $193.57 | 7.415% | $207.9232 | $207.92 | $207.90 | $207.90 |
| Purchase #5 | $158.68 | 9.128% | $173.1643 | $173.16 | $173.15 | $173.20 |
| Purchase #6 | $207.45 | 8.211% | $224.4837 | $224.48 | $224.50 | $224.50 |
| Purchase #7 | $187.68 | 3.718% | $194.6579 | $194.66 | $194.65 | $194.70 |
| 7 purchase totals = | $1,087.04 | $1,157.9868 | $1,157.97 | $1,157.95 | $1,158.00 | |