| 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 | $207.33 | 5.622% | $218.9861 | $218.99 | $219.00 | $219.00 |
| Purchase #2 | $207.77 | 11.342% | $231.3353 | $231.34 | $231.35 | $231.30 |
| Purchase #3 | $23.91 | 6.728% | $25.5187 | $25.52 | $25.50 | $25.50 |
| Purchase #4 | $112.61 | 4.161% | $117.2957 | $117.30 | $117.30 | $117.30 |
| Purchase #5 | $167.73 | 8.180% | $181.4503 | $181.45 | $181.45 | $181.50 |
| Purchase #6 | $31.91 | 12.311% | $35.8384 | $35.84 | $35.85 | $35.80 |
| Purchase #7 | $128.30 | 10.492% | $141.7612 | $141.76 | $141.75 | $141.80 |
| 7 purchase totals = | $879.56 | $952.1857 | $952.20 | $952.20 | $952.20 | |