| 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 | $49.69 | 13.851% | $56.5726 | $56.57 | $56.55 | $56.60 |
| Purchase #2 | $193.94 | 3.811% | $201.3311 | $201.33 | $201.35 | $201.30 |
| Purchase #3 | $130.30 | 6.828% | $139.1969 | $139.20 | $139.20 | $139.20 |
| Purchase #4 | $87.82 | 13.364% | $99.5563 | $99.56 | $99.55 | $99.60 |
| Purchase #5 | $223.54 | 11.109% | $248.3731 | $248.37 | $248.35 | $248.40 |
| Purchase #6 | $193.57 | 5.458% | $204.1351 | $204.14 | $204.15 | $204.10 |
| Purchase #7 | $129.25 | 3.693% | $134.0232 | $134.02 | $134.00 | $134.00 |
| 7 purchase totals = | $1,008.11 | $1,083.1883 | $1,083.19 | $1,083.15 | $1,083.20 | |