| 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 | $240.59 | 3.163% | $248.1999 | $248.20 | $248.20 | $248.20 |
| Purchase #2 | $102.65 | 10.167% | $113.0864 | $113.09 | $113.10 | $113.10 |
| Purchase #3 | $80.81 | 8.275% | $87.497 | $87.50 | $87.50 | $87.50 |
| Purchase #4 | $188.57 | 11.831% | $210.8797 | $210.88 | $210.90 | $210.90 |
| Purchase #5 | $68.94 | 11.541% | $76.8964 | $76.90 | $76.90 | $76.90 |
| Purchase #6 | $128.96 | 7.275% | $138.3418 | $138.34 | $138.35 | $138.30 |
| Purchase #7 | $126.79 | 11.843% | $141.8057 | $141.81 | $141.80 | $141.80 |
| 7 purchase totals = | $937.31 | $1,016.7069 | $1,016.72 | $1,016.75 | $1,016.70 | |