| 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 | $162.43 | 8.869% | $176.8359 | $176.84 | $176.85 | $176.80 |
| Purchase #2 | $182.59 | 7.804% | $196.8393 | $196.84 | $196.85 | $196.80 |
| Purchase #3 | $50.44 | 3.133% | $52.0203 | $52.02 | $52.00 | $52.00 |
| Purchase #4 | $24.86 | 10.649% | $27.5073 | $27.51 | $27.50 | $27.50 |
| Purchase #5 | $200.68 | 5.436% | $211.589 | $211.59 | $211.60 | $211.60 |
| Purchase #6 | $19.93 | 8.867% | $21.6972 | $21.70 | $21.70 | $21.70 |
| Purchase #7 | $139.47 | 12.784% | $157.2998 | $157.30 | $157.30 | $157.30 |
| 7 purchase totals = | $780.40 | $843.7888 | $843.80 | $843.80 | $843.70 | |