| 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 | $10.84 | 10.266% | $11.9528 | $11.95 | $11.95 | $12.00 |
| Purchase #2 | $248.77 | 4.589% | $260.1861 | $260.19 | $260.20 | $260.20 |
| Purchase #3 | $162.40 | 9.657% | $178.083 | $178.08 | $178.10 | $178.10 |
| Purchase #4 | $94.97 | 9.637% | $104.1223 | $104.12 | $104.10 | $104.10 |
| Purchase #5 | $51.57 | 8.743% | $56.0788 | $56.08 | $56.10 | $56.10 |
| Purchase #6 | $234.41 | 4.403% | $244.7311 | $244.73 | $244.75 | $244.70 |
| Purchase #7 | $177.44 | 6.170% | $188.388 | $188.39 | $188.40 | $188.40 |
| 7 purchase totals = | $980.40 | $1,043.5421 | $1,043.54 | $1,043.60 | $1,043.60 | |