| 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 | $149.81 | 13.704% | $170.34 | $170.34 | $170.35 | $170.30 |
| Purchase #2 | $209.49 | 10.685% | $231.874 | $231.87 | $231.85 | $231.90 |
| Purchase #3 | $250.54 | 4.149% | $260.9349 | $260.93 | $260.95 | $260.90 |
| Purchase #4 | $197.98 | 10.669% | $219.1025 | $219.10 | $219.10 | $219.10 |
| Purchase #5 | $149.36 | 8.793% | $162.4932 | $162.49 | $162.50 | $162.50 |
| Purchase #6 | $187.36 | 10.497% | $207.0272 | $207.03 | $207.05 | $207.00 |
| Purchase #7 | $92.82 | 10.439% | $102.5095 | $102.51 | $102.50 | $102.50 |
| 7 purchase totals = | $1,237.36 | $1,354.2813 | $1,354.27 | $1,354.30 | $1,354.20 | |