| 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 | $151.97 | 13.358% | $172.2702 | $172.27 | $172.25 | $172.30 |
| Purchase #2 | $157.90 | 11.241% | $175.6495 | $175.65 | $175.65 | $175.60 |
| Purchase #3 | $21.38 | 12.198% | $23.9879 | $23.99 | $24.00 | $24.00 |
| Purchase #4 | $226.61 | 5.564% | $239.2186 | $239.22 | $239.20 | $239.20 |
| Purchase #5 | $53.48 | 10.719% | $59.2125 | $59.21 | $59.20 | $59.20 |
| Purchase #6 | $225.43 | 6.597% | $240.3016 | $240.30 | $240.30 | $240.30 |
| Purchase #7 | $93.97 | 5.366% | $99.0124 | $99.01 | $99.00 | $99.00 |
| 7 purchase totals = | $930.74 | $1,009.6527 | $1,009.65 | $1,009.60 | $1,009.60 | |