| 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 | $207.90 | 8.527% | $225.6276 | $225.63 | $225.65 | $225.60 |
| Purchase #2 | $24.30 | 3.799% | $25.2232 | $25.22 | $25.20 | $25.20 |
| Purchase #3 | $216.60 | 12.824% | $244.3768 | $244.38 | $244.40 | $244.40 |
| Purchase #4 | $225.98 | 3.131% | $233.0554 | $233.06 | $233.05 | $233.10 |
| Purchase #5 | $201.80 | 7.497% | $216.9289 | $216.93 | $216.95 | $216.90 |
| Purchase #6 | $184.48 | 11.343% | $205.4056 | $205.41 | $205.40 | $205.40 |
| Purchase #7 | $247.59 | 11.358% | $275.7113 | $275.71 | $275.70 | $275.70 |
| 7 purchase totals = | $1,308.65 | $1,426.3288 | $1,426.34 | $1,426.35 | $1,426.30 | |