| 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 | $69.30 | 13.264% | $78.492 | $78.49 | $78.50 | $78.50 |
| Purchase #2 | $232.54 | 8.293% | $251.8245 | $251.82 | $251.80 | $251.80 |
| Purchase #3 | $194.39 | 4.223% | $202.5991 | $202.60 | $202.60 | $202.60 |
| Purchase #4 | $103.63 | 10.734% | $114.7536 | $114.75 | $114.75 | $114.80 |
| Purchase #5 | $247.59 | 8.279% | $268.088 | $268.09 | $268.10 | $268.10 |
| Purchase #6 | $70.49 | 12.205% | $79.0933 | $79.09 | $79.10 | $79.10 |
| Purchase #7 | $68.36 | 8.797% | $74.3736 | $74.37 | $74.35 | $74.40 |
| 7 purchase totals = | $986.30 | $1,069.2241 | $1,069.21 | $1,069.20 | $1,069.30 | |