| 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 | $230.97 | 7.748% | $248.8656 | $248.87 | $248.85 | $248.90 |
| Purchase #2 | $63.64 | 5.208% | $66.9544 | $66.95 | $66.95 | $67.00 |
| Purchase #3 | $83.79 | 11.822% | $93.6957 | $93.70 | $93.70 | $93.70 |
| Purchase #4 | $61.32 | 6.733% | $65.4487 | $65.45 | $65.45 | $65.40 |
| Purchase #5 | $73.62 | 8.336% | $79.757 | $79.76 | $79.75 | $79.80 |
| Purchase #6 | $212.49 | 10.517% | $234.8376 | $234.84 | $234.85 | $234.80 |
| Purchase #7 | $208.90 | 11.552% | $233.0321 | $233.03 | $233.05 | $233.00 |
| 7 purchase totals = | $934.73 | $1,022.5911 | $1,022.60 | $1,022.60 | $1,022.60 | |