| 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 | $104.68 | 9.594% | $114.723 | $114.72 | $114.70 | $114.70 |
| Purchase #2 | $224.32 | 10.541% | $247.9656 | $247.97 | $247.95 | $248.00 |
| Purchase #3 | $163.96 | 8.647% | $178.1376 | $178.14 | $178.15 | $178.10 |
| Purchase #4 | $135.61 | 9.258% | $148.1648 | $148.16 | $148.15 | $148.20 |
| Purchase #5 | $238.64 | 3.396% | $246.7442 | $246.74 | $246.75 | $246.70 |
| Purchase #6 | $54.66 | 11.263% | $60.8164 | $60.82 | $60.80 | $60.80 |
| Purchase #7 | $189.53 | 5.497% | $199.9485 | $199.95 | $199.95 | $199.90 |
| 7 purchase totals = | $1,111.40 | $1,196.5001 | $1,196.50 | $1,196.45 | $1,196.40 | |