| 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 | $200.76 | 4.649% | $210.0933 | $210.09 | $210.10 | $210.10 |
| Purchase #2 | $24.27 | 3.383% | $25.0911 | $25.09 | $25.10 | $25.10 |
| Purchase #3 | $118.35 | 4.473% | $123.6438 | $123.64 | $123.65 | $123.60 |
| Purchase #4 | $242.78 | 12.396% | $272.875 | $272.88 | $272.90 | $272.90 |
| Purchase #5 | $235.38 | 10.662% | $260.4762 | $260.48 | $260.50 | $260.50 |
| Purchase #6 | $211.91 | 13.463% | $240.4394 | $240.44 | $240.45 | $240.40 |
| Purchase #7 | $124.26 | 8.659% | $135.0197 | $135.02 | $135.00 | $135.00 |
| 7 purchase totals = | $1,157.71 | $1,267.6385 | $1,267.64 | $1,267.70 | $1,267.60 | |