| 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 | $93.62 | 13.574% | $106.328 | $106.33 | $106.35 | $106.30 |
| Purchase #2 | $58.71 | 12.258% | $65.9067 | $65.91 | $65.90 | $65.90 |
| Purchase #3 | $126.93 | 5.764% | $134.2462 | $134.25 | $134.25 | $134.20 |
| Purchase #4 | $238.62 | 11.330% | $265.6556 | $265.66 | $265.65 | $265.70 |
| Purchase #5 | $207.94 | 5.270% | $218.8984 | $218.90 | $218.90 | $218.90 |
| Purchase #6 | $247.57 | 9.333% | $270.6757 | $270.68 | $270.70 | $270.70 |
| Purchase #7 | $18.77 | 10.493% | $20.7395 | $20.74 | $20.75 | $20.70 |
| 7 purchase totals = | $992.16 | $1,082.4501 | $1,082.47 | $1,082.50 | $1,082.40 | |