| 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 | $169.90 | 3.122% | $175.2043 | $175.20 | $175.20 | $175.20 |
| Purchase #2 | $37.66 | 4.482% | $39.3479 | $39.35 | $39.35 | $39.30 |
| Purchase #3 | $111.96 | 9.529% | $122.6287 | $122.63 | $122.65 | $122.60 |
| Purchase #4 | $169.52 | 11.435% | $188.9046 | $188.90 | $188.90 | $188.90 |
| Purchase #5 | $205.87 | 3.339% | $212.744 | $212.74 | $212.75 | $212.70 |
| Purchase #6 | $196.27 | 7.268% | $210.5349 | $210.53 | $210.55 | $210.50 |
| Purchase #7 | $95.44 | 10.544% | $105.5032 | $105.50 | $105.50 | $105.50 |
| 7 purchase totals = | $986.62 | $1,054.8676 | $1,054.85 | $1,054.90 | $1,054.70 | |