| 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 | $246.91 | 8.217% | $267.1986 | $267.20 | $267.20 | $267.20 |
| Purchase #2 | $107.79 | 8.358% | $116.7991 | $116.80 | $116.80 | $116.80 |
| Purchase #3 | $11.97 | 10.106% | $13.1797 | $13.18 | $13.20 | $13.20 |
| Purchase #4 | $115.30 | 7.333% | $123.7549 | $123.75 | $123.75 | $123.80 |
| Purchase #5 | $241.38 | 9.380% | $264.0214 | $264.02 | $264.00 | $264.00 |
| Purchase #6 | $61.69 | 9.499% | $67.5499 | $67.55 | $67.55 | $67.50 |
| Purchase #7 | $203.30 | 11.441% | $226.5596 | $226.56 | $226.55 | $226.60 |
| 7 purchase totals = | $988.34 | $1,079.0632 | $1,079.06 | $1,079.05 | $1,079.10 | |