| 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 | $192.68 | 11.388% | $214.6224 | $214.62 | $214.60 | $214.60 |
| Purchase #2 | $10.36 | 6.490% | $11.0324 | $11.03 | $11.05 | $11.00 |
| Purchase #3 | $238.51 | 6.496% | $254.0036 | $254.00 | $254.00 | $254.00 |
| Purchase #4 | $59.46 | 4.250% | $61.9871 | $61.99 | $62.00 | $62.00 |
| Purchase #5 | $130.73 | 6.838% | $139.6693 | $139.67 | $139.65 | $139.70 |
| Purchase #6 | $177.98 | 4.518% | $186.0211 | $186.02 | $186.00 | $186.00 |
| Purchase #7 | $178.39 | 7.264% | $191.3482 | $191.35 | $191.35 | $191.30 |
| 7 purchase totals = | $988.11 | $1,058.6841 | $1,058.68 | $1,058.65 | $1,058.60 | |