| 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 | $241.92 | 10.573% | $267.4982 | $267.50 | $267.50 | $267.50 |
| Purchase #2 | $216.49 | 8.682% | $235.2857 | $235.29 | $235.30 | $235.30 |
| Purchase #3 | $84.68 | 13.404% | $96.0305 | $96.03 | $96.05 | $96.00 |
| Purchase #4 | $208.74 | 11.785% | $233.34 | $233.34 | $233.35 | $233.30 |
| Purchase #5 | $139.29 | 4.161% | $145.0859 | $145.09 | $145.10 | $145.10 |
| Purchase #6 | $8.88 | 7.208% | $9.5201 | $9.52 | $9.50 | $9.50 |
| Purchase #7 | $182.99 | 7.128% | $196.0335 | $196.03 | $196.05 | $196.00 |
| 7 purchase totals = | $1,082.99 | $1,182.7939 | $1,182.80 | $1,182.85 | $1,182.70 | |