| 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 | $188.42 | 12.290% | $211.5768 | $211.58 | $211.60 | $211.60 |
| Purchase #2 | $171.69 | 5.671% | $181.4265 | $181.43 | $181.45 | $181.40 |
| Purchase #3 | $166.51 | 6.732% | $177.7195 | $177.72 | $177.70 | $177.70 |
| Purchase #4 | $45.92 | 3.287% | $47.4294 | $47.43 | $47.45 | $47.40 |
| Purchase #5 | $192.52 | 11.229% | $214.1381 | $214.14 | $214.15 | $214.10 |
| Purchase #6 | $231.40 | 7.542% | $248.8522 | $248.85 | $248.85 | $248.90 |
| Purchase #7 | $22.58 | 9.442% | $24.712 | $24.71 | $24.70 | $24.70 |
| 7 purchase totals = | $1,019.04 | $1,105.8545 | $1,105.86 | $1,105.90 | $1,105.80 | |