| 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 | $248.94 | 13.128% | $281.6208 | $281.62 | $281.60 | $281.60 |
| Purchase #2 | $219.37 | 11.809% | $245.2754 | $245.28 | $245.30 | $245.30 |
| Purchase #3 | $7.33 | 12.656% | $8.2577 | $8.26 | $8.25 | $8.30 |
| Purchase #4 | $184.58 | 3.420% | $190.8926 | $190.89 | $190.90 | $190.90 |
| Purchase #5 | $214.96 | 11.241% | $239.1237 | $239.12 | $239.10 | $239.10 |
| Purchase #6 | $190.32 | 5.786% | $201.3319 | $201.33 | $201.35 | $201.30 |
| Purchase #7 | $168.80 | 11.743% | $188.6222 | $188.62 | $188.60 | $188.60 |
| 7 purchase totals = | $1,234.30 | $1,355.1243 | $1,355.12 | $1,355.10 | $1,355.10 | |