| 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 | $126.35 | 6.262% | $134.262 | $134.26 | $134.25 | $134.30 |
| Purchase #2 | $99.28 | 5.871% | $105.1087 | $105.11 | $105.10 | $105.10 |
| Purchase #3 | $40.48 | 9.638% | $44.3815 | $44.38 | $44.40 | $44.40 |
| Purchase #4 | $205.97 | 9.677% | $225.9017 | $225.90 | $225.90 | $225.90 |
| Purchase #5 | $218.28 | 6.514% | $232.4988 | $232.50 | $232.50 | $232.50 |
| Purchase #6 | $10.98 | 7.781% | $11.8344 | $11.83 | $11.85 | $11.80 |
| Purchase #7 | $122.91 | 4.485% | $128.4225 | $128.42 | $128.40 | $128.40 |
| 7 purchase totals = | $824.25 | $882.4096 | $882.40 | $882.40 | $882.40 | |