| 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 | $46.34 | 10.568% | $51.2372 | $51.24 | $51.25 | $51.20 |
| Purchase #2 | $186.47 | 6.594% | $198.7658 | $198.77 | $198.75 | $198.80 |
| Purchase #3 | $135.25 | 3.693% | $140.2448 | $140.24 | $140.25 | $140.20 |
| Purchase #4 | $56.55 | 10.712% | $62.6076 | $62.61 | $62.60 | $62.60 |
| Purchase #5 | $77.83 | 4.424% | $81.2732 | $81.27 | $81.25 | $81.30 |
| Purchase #6 | $204.26 | 4.429% | $213.3067 | $213.31 | $213.30 | $213.30 |
| Purchase #7 | $51.74 | 5.167% | $54.4134 | $54.41 | $54.40 | $54.40 |
| 7 purchase totals = | $758.44 | $801.8487 | $801.85 | $801.80 | $801.80 | |