| 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 | $56.94 | 7.380% | $61.1422 | $61.14 | $61.15 | $61.10 |
| Purchase #2 | $35.96 | 10.577% | $39.7635 | $39.76 | $39.75 | $39.80 |
| Purchase #3 | $124.46 | 7.736% | $134.0882 | $134.09 | $134.10 | $134.10 |
| Purchase #4 | $202.55 | 4.296% | $211.2515 | $211.25 | $211.25 | $211.30 |
| Purchase #5 | $140.65 | 3.302% | $145.2943 | $145.29 | $145.30 | $145.30 |
| Purchase #6 | $20.37 | 7.546% | $21.9071 | $21.91 | $21.90 | $21.90 |
| Purchase #7 | $171.87 | 5.746% | $181.7457 | $181.75 | $181.75 | $181.70 |
| 7 purchase totals = | $752.80 | $795.1925 | $795.19 | $795.20 | $795.20 | |