| 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 | $201.77 | 3.510% | $208.8521 | $208.85 | $208.85 | $208.90 |
| Purchase #2 | $168.87 | 5.686% | $178.4719 | $178.47 | $178.45 | $178.50 |
| Purchase #3 | $60.62 | 3.711% | $62.8696 | $62.87 | $62.85 | $62.90 |
| Purchase #4 | $22.56 | 13.527% | $25.6117 | $25.61 | $25.60 | $25.60 |
| Purchase #5 | $73.34 | 4.771% | $76.8391 | $76.84 | $76.85 | $76.80 |
| Purchase #6 | $193.92 | 12.302% | $217.776 | $217.78 | $217.80 | $217.80 |
| Purchase #7 | $250.76 | 12.630% | $282.431 | $282.43 | $282.45 | $282.40 |
| 7 purchase totals = | $971.84 | $1,052.8514 | $1,052.85 | $1,052.85 | $1,052.90 | |